201639728204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1033}}^1\times {\mathrm{1733}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 365978178720

約数和(自身を除く): 164338450516

約数列:

[1, 2, 4, 29, 58, 116, 971, 1033, 1733, 1942, 2066, 3466, 3884, 4132, 6932, 28159, 29957, 50257, 56318, 59914, 100514, 112636, 119828, 201028, 1003043, 1682743, 1790189, 2006086, 3365486, 3580378, 4012172, 6730972, 7160756, 29088247, 48799547, 51915481, 58176494, 97599094, 103830962, 116352988, 195198188, 207661924, 1738273519, 3476547038, 6953094076, 50409932051, 100819864102, 201639728204]

約数ペア:

[(1, 201639728204), (2, 100819864102), (4, 50409932051), (29, 6953094076), (58, 3476547038), (116, 1738273519), (971, 207661924), (1033, 195198188), (1733, 116352988), (1942, 103830962), (2066, 97599094), (3466, 58176494), (3884, 51915481), (4132, 48799547), (6932, 29088247), (28159, 7160756), (29957, 6730972), (50257, 4012172), (56318, 3580378), (59914, 3365486), (100514, 2006086), (112636, 1790189), (119828, 1682743), (201028, 1003043)]