193087300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 509967360

約数和(自身を除く): 316880060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 67, 70, 92, 100, 115, 134, 140, 161, 175, 179, 230, 268, 322, 335, 350, 358, 460, 469, 575, 644, 670, 700, 716, 805, 895, 938, 1150, 1253, 1340, 1541, 1610, 1675, 1790, 1876, 2300, 2345, 2506, 3082, 3220, 3350, 3580, 4025, 4117, 4475, 4690, 5012, 6164, 6265, 6700, 7705, 8050, 8234, 8950, 9380, 10787, 11725, 11993, 12530, 15410, 16100, 16468, 17900, 20585, 21574, 23450, 23986, 25060, 28819, 30820, 31325, 38525, 41170, 43148, 46900, 47972, 53935, 57638, 59965, 62650, 77050, 82340, 83951, 102925, 107870, 115276, 119930, 125300, 144095, 154100, 167902, 205850, 215740, 239860, 269675, 275839, 288190, 299825, 335804, 411700, 419755, 539350, 551678, 576380, 599650, 720475, 839510, 1078700, 1103356, 1199300, 1379195, 1440950, 1679020, 1930873, 2098775, 2758390, 2881900, 3861746, 4197550, 5516780, 6895975, 7723492, 8395100, 9654365, 13791950, 19308730, 27583900, 38617460, 48271825, 96543650, 193087300]

約数ペア:

[(1, 193087300), (2, 96543650), (4, 48271825), (5, 38617460), (7, 27583900), (10, 19308730), (14, 13791950), (20, 9654365), (23, 8395100), (25, 7723492), (28, 6895975), (35, 5516780), (46, 4197550), (50, 3861746), (67, 2881900), (70, 2758390), (92, 2098775), (100, 1930873), (115, 1679020), (134, 1440950), (140, 1379195), (161, 1199300), (175, 1103356), (179, 1078700), (230, 839510), (268, 720475), (322, 599650), (335, 576380), (350, 551678), (358, 539350), (460, 419755), (469, 411700), (575, 335804), (644, 299825), (670, 288190), (700, 275839), (716, 269675), (805, 239860), (895, 215740), (938, 205850), (1150, 167902), (1253, 154100), (1340, 144095), (1541, 125300), (1610, 119930), (1675, 115276), (1790, 107870), (1876, 102925), (2300, 83951), (2345, 82340), (2506, 77050), (3082, 62650), (3220, 59965), (3350, 57638), (3580, 53935), (4025, 47972), (4117, 46900), (4475, 43148), (4690, 41170), (5012, 38525), (6164, 31325), (6265, 30820), (6700, 28819), (7705, 25060), (8050, 23986), (8234, 23450), (8950, 21574), (9380, 20585), (10787, 17900), (11725, 16468), (11993, 16100), (12530, 15410)]