200326980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28057}}^1$

素因数の和:28093

約数の個数: 96

約数和(自身を含む): 678779136

約数和(自身を除く): 478452156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 28057, 56114, 84171, 112228, 140285, 168342, 196399, 280570, 336684, 392798, 420855, 476969, 561140, 589197, 785596, 841710, 953938, 981995, 1178394, 1430907, 1683420, 1907876, 1963990, 2356788, 2384845, 2861814, 2945985, 3338783, 3927980, 4769690, 5723628, 5891970, 6677566, 7154535, 9539380, 10016349, 11783940, 13355132, 14309070, 16693915, 20032698, 28618140, 33387830, 40065396, 50081745, 66775660, 100163490, 200326980]

約数ペア:

[(1, 200326980), (2, 100163490), (3, 66775660), (4, 50081745), (5, 40065396), (6, 33387830), (7, 28618140), (10, 20032698), (12, 16693915), (14, 14309070), (15, 13355132), (17, 11783940), (20, 10016349), (21, 9539380), (28, 7154535), (30, 6677566), (34, 5891970), (35, 5723628), (42, 4769690), (51, 3927980), (60, 3338783), (68, 2945985), (70, 2861814), (84, 2384845), (85, 2356788), (102, 1963990), (105, 1907876), (119, 1683420), (140, 1430907), (170, 1178394), (204, 981995), (210, 953938), (238, 841710), (255, 785596), (340, 589197), (357, 561140), (420, 476969), (476, 420855), (510, 392798), (595, 336684), (714, 280570), (1020, 196399), (1190, 168342), (1428, 140285), (1785, 112228), (2380, 84171), (3570, 56114), (7140, 28057)]