171094144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 369495000

約数和(自身を除く): 198400856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 229, 416, 449, 458, 832, 898, 916, 1664, 1796, 1832, 2977, 3592, 3664, 5837, 5954, 7184, 7328, 11674, 11908, 14368, 14656, 23348, 23816, 28736, 29312, 46696, 47632, 57472, 93392, 95264, 102821, 186784, 190528, 205642, 373568, 381056, 411284, 747136, 822568, 1336673, 1645136, 2673346, 3290272, 5346692, 6580544, 10693384, 13161088, 21386768, 42773536, 85547072, 171094144]

約数ペア:

[(1, 171094144), (2, 85547072), (4, 42773536), (8, 21386768), (13, 13161088), (16, 10693384), (26, 6580544), (32, 5346692), (52, 3290272), (64, 2673346), (104, 1645136), (128, 1336673), (208, 822568), (229, 747136), (416, 411284), (449, 381056), (458, 373568), (832, 205642), (898, 190528), (916, 186784), (1664, 102821), (1796, 95264), (1832, 93392), (2977, 57472), (3592, 47632), (3664, 46696), (5837, 29312), (5954, 28736), (7184, 23816), (7328, 23348), (11674, 14656), (11908, 14368)]