221731968

素因数分解:

$2^7\times 3^1\times {\mathrm{577427}}^1$

素因数の和:577444

約数の個数: 32

約数和(自身を含む): 588976560

約数和(自身を除く): 367244592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 577427, 1154854, 1732281, 2309708, 3464562, 4619416, 6929124, 9238832, 13858248, 18477664, 27716496, 36955328, 55432992, 73910656, 110865984, 221731968]

約数ペア:

[(1, 221731968), (2, 110865984), (3, 73910656), (4, 55432992), (6, 36955328), (8, 27716496), (12, 18477664), (16, 13858248), (24, 9238832), (32, 6929124), (48, 4619416), (64, 3464562), (96, 2309708), (128, 1732281), (192, 1154854), (384, 577427)]