203401034300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{85009}}^1$

素因数の和:85431

約数の個数: 72

約数和(自身を含む): 448930329120

約数和(自身を除く): 245529294820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 337, 355, 674, 710, 1348, 1420, 1685, 1775, 3370, 3550, 6740, 7100, 8425, 16850, 23927, 33700, 47854, 85009, 95708, 119635, 170018, 239270, 340036, 425045, 478540, 598175, 850090, 1196350, 1700180, 2125225, 2392700, 4250450, 6035639, 8500900, 12071278, 24142556, 28648033, 30178195, 57296066, 60356390, 114592132, 120712780, 143240165, 150890975, 286480330, 301781950, 572960660, 603563900, 716200825, 1432401650, 2034010343, 2864803300, 4068020686, 8136041372, 10170051715, 20340103430, 40680206860, 50850258575, 101700517150, 203401034300]

約数ペア:

[(1, 203401034300), (2, 101700517150), (4, 50850258575), (5, 40680206860), (10, 20340103430), (20, 10170051715), (25, 8136041372), (50, 4068020686), (71, 2864803300), (100, 2034010343), (142, 1432401650), (284, 716200825), (337, 603563900), (355, 572960660), (674, 301781950), (710, 286480330), (1348, 150890975), (1420, 143240165), (1685, 120712780), (1775, 114592132), (3370, 60356390), (3550, 57296066), (6740, 30178195), (7100, 28648033), (8425, 24142556), (16850, 12071278), (23927, 8500900), (33700, 6035639), (47854, 4250450), (85009, 2392700), (95708, 2125225), (119635, 1700180), (170018, 1196350), (239270, 850090), (340036, 598175), (425045, 478540)]