172275348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120641}}^1$

素因数の和:120672

約数の個数: 48

約数和(自身を含む): 486428544

約数和(自身を除く): 314153196

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, 120641, 241282, 361923, 482564, 723846, 844487, 1447692, 1688974, 2050897, 2533461, 3377948, 4101794, 5066922, 6152691, 8203588, 10133844, 12305382, 14356279, 24610764, 28712558, 43068837, 57425116, 86137674, 172275348]

約数ペア:

[(1, 172275348), (2, 86137674), (3, 57425116), (4, 43068837), (6, 28712558), (7, 24610764), (12, 14356279), (14, 12305382), (17, 10133844), (21, 8203588), (28, 6152691), (34, 5066922), (42, 4101794), (51, 3377948), (68, 2533461), (84, 2050897), (102, 1688974), (119, 1447692), (204, 844487), (238, 723846), (357, 482564), (476, 361923), (714, 241282), (1428, 120641)]