131943372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52609}}^1$

素因数の和:52646

約数の個数: 48

約数和(自身を含む): 353539200

約数和(自身を除く): 221595828

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 52609, 105218, 157827, 210436, 315654, 578699, 631308, 999571, 1157398, 1736097, 1999142, 2314796, 2998713, 3472194, 3998284, 5997426, 6944388, 10995281, 11994852, 21990562, 32985843, 43981124, 65971686, 131943372]

約数ペア:

[(1, 131943372), (2, 65971686), (3, 43981124), (4, 32985843), (6, 21990562), (11, 11994852), (12, 10995281), (19, 6944388), (22, 5997426), (33, 3998284), (38, 3472194), (44, 2998713), (57, 2314796), (66, 1999142), (76, 1736097), (114, 1157398), (132, 999571), (209, 631308), (228, 578699), (418, 315654), (627, 210436), (836, 157827), (1254, 105218), (2508, 52609)]