197849600

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 559417320

約数和(自身を除く): 361567720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 41, 50, 52, 58, 64, 65, 80, 82, 100, 104, 116, 128, 130, 145, 160, 164, 200, 205, 208, 232, 256, 260, 290, 320, 325, 328, 377, 400, 410, 416, 464, 512, 520, 533, 580, 640, 650, 656, 725, 754, 800, 820, 832, 928, 1025, 1040, 1066, 1160, 1189, 1280, 1300, 1312, 1450, 1508, 1600, 1640, 1664, 1856, 1885, 2050, 2080, 2132, 2320, 2378, 2560, 2600, 2624, 2665, 2900, 3016, 3200, 3280, 3328, 3712, 3770, 4100, 4160, 4264, 4640, 4756, 5200, 5248, 5330, 5800, 5945, 6032, 6400, 6560, 6656, 7424, 7540, 8200, 8320, 8528, 9280, 9425, 9512, 10400, 10496, 10660, 11600, 11890, 12064, 12800, 13120, 13325, 14848, 15080, 15457, 16400, 16640, 17056, 18560, 18850, 19024, 20800, 20992, 21320, 23200, 23780, 24128, 26240, 26650, 29725, 30160, 30914, 32800, 33280, 34112, 37120, 37700, 38048, 41600, 42640, 46400, 47560, 48256, 52480, 53300, 59450, 60320, 61828, 65600, 68224, 74240, 75400, 76096, 77285, 83200, 85280, 92800, 95120, 96512, 104960, 106600, 118900, 120640, 123656, 131200, 136448, 150800, 152192, 154570, 166400, 170560, 185600, 190240, 193024, 213200, 237800, 241280, 247312, 262400, 272896, 301600, 304384, 309140, 341120, 371200, 380480, 386425, 426400, 475600, 482560, 494624, 524800, 603200, 608768, 618280, 682240, 760960, 772850, 852800, 951200, 965120, 989248, 1206400, 1236560, 1364480, 1521920, 1545700, 1705600, 1902400, 1978496, 2412800, 2473120, 3043840, 3091400, 3411200, 3804800, 3956992, 4825600, 4946240, 6182800, 6822400, 7609600, 7913984, 9892480, 12365600, 15219200, 19784960, 24731200, 39569920, 49462400, 98924800, 197849600]

約数ペア:

[(1, 197849600), (2, 98924800), (4, 49462400), (5, 39569920), (8, 24731200), (10, 19784960), (13, 15219200), (16, 12365600), (20, 9892480), (25, 7913984), (26, 7609600), (29, 6822400), (32, 6182800), (40, 4946240), (41, 4825600), (50, 3956992), (52, 3804800), (58, 3411200), (64, 3091400), (65, 3043840), (80, 2473120), (82, 2412800), (100, 1978496), (104, 1902400), (116, 1705600), (128, 1545700), (130, 1521920), (145, 1364480), (160, 1236560), (164, 1206400), (200, 989248), (205, 965120), (208, 951200), (232, 852800), (256, 772850), (260, 760960), (290, 682240), (320, 618280), (325, 608768), (328, 603200), (377, 524800), (400, 494624), (410, 482560), (416, 475600), (464, 426400), (512, 386425), (520, 380480), (533, 371200), (580, 341120), (640, 309140), (650, 304384), (656, 301600), (725, 272896), (754, 262400), (800, 247312), (820, 241280), (832, 237800), (928, 213200), (1025, 193024), (1040, 190240), (1066, 185600), (1160, 170560), (1189, 166400), (1280, 154570), (1300, 152192), (1312, 150800), (1450, 136448), (1508, 131200), (1600, 123656), (1640, 120640), (1664, 118900), (1856, 106600), (1885, 104960), (2050, 96512), (2080, 95120), (2132, 92800), (2320, 85280), (2378, 83200), (2560, 77285), (2600, 76096), (2624, 75400), (2665, 74240), (2900, 68224), (3016, 65600), (3200, 61828), (3280, 60320), (3328, 59450), (3712, 53300), (3770, 52480), (4100, 48256), (4160, 47560), (4264, 46400), (4640, 42640), (4756, 41600), (5200, 38048), (5248, 37700), (5330, 37120), (5800, 34112), (5945, 33280), (6032, 32800), (6400, 30914), (6560, 30160), (6656, 29725), (7424, 26650), (7540, 26240), (8200, 24128), (8320, 23780), (8528, 23200), (9280, 21320), (9425, 20992), (9512, 20800), (10400, 19024), (10496, 18850), (10660, 18560), (11600, 17056), (11890, 16640), (12064, 16400), (12800, 15457), (13120, 15080), (13325, 14848)]