201545476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157951}}^1$

素因数の和:157995

約数の個数: 24

約数和(自身を含む): 398039040

約数和(自身を除く): 196493564

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 157951, 315902, 631804, 1737461, 3474922, 4580579, 6949844, 9161158, 18322316, 50386369, 100772738, 201545476]

約数ペア:

[(1, 201545476), (2, 100772738), (4, 50386369), (11, 18322316), (22, 9161158), (29, 6949844), (44, 4580579), (58, 3474922), (116, 1737461), (319, 631804), (638, 315902), (1276, 157951)]