210901862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 348213600

約数和(自身を除く): 137311738

約数列:

[1, 2, 19, 29, 38, 58, 97, 194, 551, 1102, 1843, 1973, 2813, 3686, 3946, 5626, 37487, 53447, 57217, 74974, 106894, 114434, 191381, 382762, 1087123, 2174246, 3636239, 5550049, 7272478, 11100098, 105450931, 210901862]

約数ペア:

[(1, 210901862), (2, 105450931), (19, 11100098), (29, 7272478), (38, 5550049), (58, 3636239), (97, 2174246), (194, 1087123), (551, 382762), (1102, 191381), (1843, 114434), (1973, 106894), (2813, 74974), (3686, 57217), (3946, 53447), (5626, 37487)]