238251804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{166843}}^1$

素因数の和:166874

約数の個数: 48

約数和(自身を含む): 672715008

約数和(自身を除く): 434463204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 166843, 333686, 500529, 667372, 1001058, 1167901, 2002116, 2335802, 2836331, 3503703, 4671604, 5672662, 7007406, 8508993, 11345324, 14014812, 17017986, 19854317, 34035972, 39708634, 59562951, 79417268, 119125902, 238251804]

約数ペア:

[(1, 238251804), (2, 119125902), (3, 79417268), (4, 59562951), (6, 39708634), (7, 34035972), (12, 19854317), (14, 17017986), (17, 14014812), (21, 11345324), (28, 8508993), (34, 7007406), (42, 5672662), (51, 4671604), (68, 3503703), (84, 2836331), (102, 2335802), (119, 2002116), (204, 1167901), (238, 1001058), (357, 667372), (476, 500529), (714, 333686), (1428, 166843)]