220147512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{54277}}^1$

素因数の和:54312

約数の個数: 48

約数和(自身を含む): 595972440

約数和(自身を除く): 375824928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 54277, 108554, 162831, 217108, 325662, 434216, 651324, 705601, 1302648, 1411202, 2116803, 2822404, 4233606, 5644808, 8467212, 9172813, 16934424, 18345626, 27518439, 36691252, 55036878, 73382504, 110073756, 220147512]

約数ペア:

[(1, 220147512), (2, 110073756), (3, 73382504), (4, 55036878), (6, 36691252), (8, 27518439), (12, 18345626), (13, 16934424), (24, 9172813), (26, 8467212), (39, 5644808), (52, 4233606), (78, 2822404), (104, 2116803), (156, 1411202), (169, 1302648), (312, 705601), (338, 651324), (507, 434216), (676, 325662), (1014, 217108), (1352, 162831), (2028, 108554), (4056, 54277)]