206233600

素因数分解:

$2^{13}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 168

約数和(自身を含む): 548502840

約数和(自身を除く): 342269240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 76, 80, 95, 100, 106, 128, 152, 160, 190, 200, 212, 256, 265, 304, 320, 380, 400, 424, 475, 512, 530, 608, 640, 760, 800, 848, 950, 1007, 1024, 1060, 1216, 1280, 1325, 1520, 1600, 1696, 1900, 2014, 2048, 2120, 2432, 2560, 2650, 3040, 3200, 3392, 3800, 4028, 4096, 4240, 4864, 5035, 5120, 5300, 6080, 6400, 6784, 7600, 8056, 8192, 8480, 9728, 10070, 10240, 10600, 12160, 12800, 13568, 15200, 16112, 16960, 19456, 20140, 20480, 21200, 24320, 25175, 25600, 27136, 30400, 32224, 33920, 38912, 40280, 40960, 42400, 48640, 50350, 51200, 54272, 60800, 64448, 67840, 77824, 80560, 84800, 97280, 100700, 102400, 108544, 121600, 128896, 135680, 155648, 161120, 169600, 194560, 201400, 204800, 217088, 243200, 257792, 271360, 322240, 339200, 389120, 402800, 434176, 486400, 515584, 542720, 644480, 678400, 778240, 805600, 972800, 1031168, 1085440, 1288960, 1356800, 1611200, 1945600, 2062336, 2170880, 2577920, 2713600, 3222400, 3891200, 4124672, 5155840, 5427200, 6444800, 8249344, 10311680, 10854400, 12889600, 20623360, 25779200, 41246720, 51558400, 103116800, 206233600]

約数ペア:

[(1, 206233600), (2, 103116800), (4, 51558400), (5, 41246720), (8, 25779200), (10, 20623360), (16, 12889600), (19, 10854400), (20, 10311680), (25, 8249344), (32, 6444800), (38, 5427200), (40, 5155840), (50, 4124672), (53, 3891200), (64, 3222400), (76, 2713600), (80, 2577920), (95, 2170880), (100, 2062336), (106, 1945600), (128, 1611200), (152, 1356800), (160, 1288960), (190, 1085440), (200, 1031168), (212, 972800), (256, 805600), (265, 778240), (304, 678400), (320, 644480), (380, 542720), (400, 515584), (424, 486400), (475, 434176), (512, 402800), (530, 389120), (608, 339200), (640, 322240), (760, 271360), (800, 257792), (848, 243200), (950, 217088), (1007, 204800), (1024, 201400), (1060, 194560), (1216, 169600), (1280, 161120), (1325, 155648), (1520, 135680), (1600, 128896), (1696, 121600), (1900, 108544), (2014, 102400), (2048, 100700), (2120, 97280), (2432, 84800), (2560, 80560), (2650, 77824), (3040, 67840), (3200, 64448), (3392, 60800), (3800, 54272), (4028, 51200), (4096, 50350), (4240, 48640), (4864, 42400), (5035, 40960), (5120, 40280), (5300, 38912), (6080, 33920), (6400, 32224), (6784, 30400), (7600, 27136), (8056, 25600), (8192, 25175), (8480, 24320), (9728, 21200), (10070, 20480), (10240, 20140), (10600, 19456), (12160, 16960), (12800, 16112), (13568, 15200)]