289929432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929261}}^1$

素因数の和:929283

約数の個数: 32

約数和(自身を含む): 780580080

約数和(自身を除く): 490650648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 929261, 1858522, 2787783, 3717044, 5575566, 7434088, 11151132, 12080393, 22302264, 24160786, 36241179, 48321572, 72482358, 96643144, 144964716, 289929432]

約数ペア:

[(1, 289929432), (2, 144964716), (3, 96643144), (4, 72482358), (6, 48321572), (8, 36241179), (12, 24160786), (13, 22302264), (24, 12080393), (26, 11151132), (39, 7434088), (52, 5575566), (78, 3717044), (104, 2787783), (156, 1858522), (312, 929261)]