131138808

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{24071}}^1$

素因数の和:24307

約数の個数: 32

約数和(自身を含む): 329304960

約数和(自身を除く): 198166152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 24071, 48142, 72213, 96284, 144426, 192568, 288852, 577704, 5464117, 10928234, 16392351, 21856468, 32784702, 43712936, 65569404, 131138808]

約数ペア:

[(1, 131138808), (2, 65569404), (3, 43712936), (4, 32784702), (6, 21856468), (8, 16392351), (12, 10928234), (24, 5464117), (227, 577704), (454, 288852), (681, 192568), (908, 144426), (1362, 96284), (1816, 72213), (2724, 48142), (5448, 24071)]