229181722

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7331}}^1$

素因数の和:7387

約数の個数: 48

約数和(自身を含む): 451357920

約数和(自身を除く): 222176198

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 7331, 14662, 15631, 31262, 51317, 80641, 102634, 161282, 212599, 359219, 425198, 564487, 718438, 1128974, 1488193, 2338589, 2976386, 3951409, 4677178, 7902818, 10417351, 16370123, 20834702, 32740246, 114590861, 229181722]

約数ペア:

[(1, 229181722), (2, 114590861), (7, 32740246), (11, 20834702), (14, 16370123), (22, 10417351), (29, 7902818), (49, 4677178), (58, 3951409), (77, 2976386), (98, 2338589), (154, 1488193), (203, 1128974), (319, 718438), (406, 564487), (539, 425198), (638, 359219), (1078, 212599), (1421, 161282), (2233, 102634), (2842, 80641), (4466, 51317), (7331, 31262), (14662, 15631)]