201950529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 300157440

約数和(自身を除く): 98206911

約数列:

[1, 3, 11, 33, 67, 201, 241, 379, 723, 737, 1137, 2211, 2651, 4169, 7953, 12507, 16147, 25393, 48441, 76179, 91339, 177617, 274017, 279323, 532851, 837969, 1004729, 3014187, 6119713, 18359139, 67316843, 201950529]

約数ペア:

[(1, 201950529), (3, 67316843), (11, 18359139), (33, 6119713), (67, 3014187), (201, 1004729), (241, 837969), (379, 532851), (723, 279323), (737, 274017), (1137, 177617), (2211, 91339), (2651, 76179), (4169, 48441), (7953, 25393), (12507, 16147)]