201259366

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 388800000

約数和(自身を除く): 187540634

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 149, 154, 179, 298, 343, 358, 539, 686, 1043, 1078, 1253, 1639, 1969, 2086, 2506, 3278, 3773, 3938, 7301, 7546, 8771, 11473, 13783, 14602, 17542, 22946, 26671, 27566, 51107, 53342, 61397, 80311, 96481, 102214, 122794, 160622, 186697, 192962, 293381, 373394, 562177, 586762, 675367, 1124354, 1306879, 1350734, 2053667, 2613758, 4107334, 9148153, 14375669, 18296306, 28751338, 100629683, 201259366]

約数ペア:

[(1, 201259366), (2, 100629683), (7, 28751338), (11, 18296306), (14, 14375669), (22, 9148153), (49, 4107334), (77, 2613758), (98, 2053667), (149, 1350734), (154, 1306879), (179, 1124354), (298, 675367), (343, 586762), (358, 562177), (539, 373394), (686, 293381), (1043, 192962), (1078, 186697), (1253, 160622), (1639, 122794), (1969, 102214), (2086, 96481), (2506, 80311), (3278, 61397), (3773, 53342), (3938, 51107), (7301, 27566), (7546, 26671), (8771, 22946), (11473, 17542), (13783, 14602)]