420143736

素因数分解:

$2^3\times 3^1\times {\mathrm{233}}^1\times {\mathrm{75133}}^1$

素因数の和:75375

約数の個数: 32

約数和(自身を含む): 1054881360

約数和(自身を除く): 634737624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 233, 466, 699, 932, 1398, 1864, 2796, 5592, 75133, 150266, 225399, 300532, 450798, 601064, 901596, 1803192, 17505989, 35011978, 52517967, 70023956, 105035934, 140047912, 210071868, 420143736]

約数ペア:

[(1, 420143736), (2, 210071868), (3, 140047912), (4, 105035934), (6, 70023956), (8, 52517967), (12, 35011978), (24, 17505989), (233, 1803192), (466, 901596), (699, 601064), (932, 450798), (1398, 300532), (1864, 225399), (2796, 150266), (5592, 75133)]