308519244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4079}}^1$

素因数の和:4291

約数の個数: 72

約数和(自身を含む): 855429120

約数和(自身を除く): 546909876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 191, 198, 382, 396, 573, 764, 1146, 1719, 2101, 2292, 3438, 4079, 4202, 6303, 6876, 8158, 8404, 12237, 12606, 16316, 18909, 24474, 25212, 36711, 37818, 44869, 48948, 73422, 75636, 89738, 134607, 146844, 179476, 269214, 403821, 538428, 779089, 807642, 1558178, 1615284, 2337267, 3116356, 4674534, 7011801, 8569979, 9349068, 14023602, 17139958, 25709937, 28047204, 34279916, 51419874, 77129811, 102839748, 154259622, 308519244]

約数ペア:

[(1, 308519244), (2, 154259622), (3, 102839748), (4, 77129811), (6, 51419874), (9, 34279916), (11, 28047204), (12, 25709937), (18, 17139958), (22, 14023602), (33, 9349068), (36, 8569979), (44, 7011801), (66, 4674534), (99, 3116356), (132, 2337267), (191, 1615284), (198, 1558178), (382, 807642), (396, 779089), (573, 538428), (764, 403821), (1146, 269214), (1719, 179476), (2101, 146844), (2292, 134607), (3438, 89738), (4079, 75636), (4202, 73422), (6303, 48948), (6876, 44869), (8158, 37818), (8404, 36711), (12237, 25212), (12606, 24474), (16316, 18909)]