401384832

素因数分解:

$2^7\times 3^1\times {\mathrm{1045273}}^1$

素因数の和:1045290

約数の個数: 32

約数和(自身を含む): 1066179480

約数和(自身を除く): 664794648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1045273, 2090546, 3135819, 4181092, 6271638, 8362184, 12543276, 16724368, 25086552, 33448736, 50173104, 66897472, 100346208, 133794944, 200692416, 401384832]

約数ペア:

[(1, 401384832), (2, 200692416), (3, 133794944), (4, 100346208), (6, 66897472), (8, 50173104), (12, 33448736), (16, 25086552), (24, 16724368), (32, 12543276), (48, 8362184), (64, 6271638), (96, 4181092), (128, 3135819), (192, 2090546), (384, 1045273)]