201897923830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4661693}}^1$

素因数の和:4661832

約数の個数: 32

約数和(自身を含む): 374576436288

約数和(自身を除く): 172678512458

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 4331, 8662, 21655, 43310, 4661693, 9323386, 23308465, 46616930, 284363273, 330980203, 568726546, 661960406, 1421816365, 1654901015, 2843632730, 3309802030, 20189792383, 40379584766, 100948961915, 201897923830]

約数ペア:

[(1, 201897923830), (2, 100948961915), (5, 40379584766), (10, 20189792383), (61, 3309802030), (71, 2843632730), (122, 1654901015), (142, 1421816365), (305, 661960406), (355, 568726546), (610, 330980203), (710, 284363273), (4331, 46616930), (8662, 23308465), (21655, 9323386), (43310, 4661693)]