208047324

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7877}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 508225536

約数和(自身を除く): 300178212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 2201, 4402, 6603, 7877, 8804, 13206, 15754, 23631, 26412, 31508, 47262, 94524, 244187, 488374, 559267, 732561, 976748, 1118534, 1465122, 1677801, 2237068, 2930244, 3355602, 6711204, 17337277, 34674554, 52011831, 69349108, 104023662, 208047324]

約数ペア:

[(1, 208047324), (2, 104023662), (3, 69349108), (4, 52011831), (6, 34674554), (12, 17337277), (31, 6711204), (62, 3355602), (71, 2930244), (93, 2237068), (124, 1677801), (142, 1465122), (186, 1118534), (213, 976748), (284, 732561), (372, 559267), (426, 488374), (852, 244187), (2201, 94524), (4402, 47262), (6603, 31508), (7877, 26412), (8804, 23631), (13206, 15754)]