123091248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{366343}}^1$

素因数の和:366361

約数の個数: 40

約数和(自身を含む): 363413248

約数和(自身を除く): 240322000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 366343, 732686, 1099029, 1465372, 2198058, 2564401, 2930744, 4396116, 5128802, 5861488, 7693203, 8792232, 10257604, 15386406, 17584464, 20515208, 30772812, 41030416, 61545624, 123091248]

約数ペア:

[(1, 123091248), (2, 61545624), (3, 41030416), (4, 30772812), (6, 20515208), (7, 17584464), (8, 15386406), (12, 10257604), (14, 8792232), (16, 7693203), (21, 5861488), (24, 5128802), (28, 4396116), (42, 2930744), (48, 2564401), (56, 2198058), (84, 1465372), (112, 1099029), (168, 732686), (336, 366343)]