331086888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4139}}^1$

素因数の和:4263

約数の個数: 96

約数和(自身を含む): 988135200

約数和(自身を除く): 657048312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 101, 132, 198, 202, 264, 303, 396, 404, 606, 792, 808, 909, 1111, 1212, 1818, 2222, 2424, 3333, 3636, 4139, 4444, 6666, 7272, 8278, 8888, 9999, 12417, 13332, 16556, 19998, 24834, 26664, 33112, 37251, 39996, 45529, 49668, 74502, 79992, 91058, 99336, 136587, 149004, 182116, 273174, 298008, 364232, 409761, 418039, 546348, 819522, 836078, 1092696, 1254117, 1639044, 1672156, 2508234, 3278088, 3344312, 3762351, 4598429, 5016468, 7524702, 9196858, 10032936, 13795287, 15049404, 18393716, 27590574, 30098808, 36787432, 41385861, 55181148, 82771722, 110362296, 165543444, 331086888]

約数ペア:

[(1, 331086888), (2, 165543444), (3, 110362296), (4, 82771722), (6, 55181148), (8, 41385861), (9, 36787432), (11, 30098808), (12, 27590574), (18, 18393716), (22, 15049404), (24, 13795287), (33, 10032936), (36, 9196858), (44, 7524702), (66, 5016468), (72, 4598429), (88, 3762351), (99, 3344312), (101, 3278088), (132, 2508234), (198, 1672156), (202, 1639044), (264, 1254117), (303, 1092696), (396, 836078), (404, 819522), (606, 546348), (792, 418039), (808, 409761), (909, 364232), (1111, 298008), (1212, 273174), (1818, 182116), (2222, 149004), (2424, 136587), (3333, 99336), (3636, 91058), (4139, 79992), (4444, 74502), (6666, 49668), (7272, 45529), (8278, 39996), (8888, 37251), (9999, 33112), (12417, 26664), (13332, 24834), (16556, 19998)]