193522966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 377975808

約数和(自身を除く): 184452842

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 83, 91, 161, 166, 182, 299, 322, 557, 581, 598, 1079, 1114, 1162, 1909, 2093, 2158, 3818, 3899, 4186, 7241, 7553, 7798, 12811, 13363, 14482, 15106, 24817, 25622, 26726, 46231, 49634, 50687, 89677, 92462, 101374, 166543, 173719, 179354, 323617, 333086, 347438, 601003, 647234, 1063313, 1165801, 1202006, 2126626, 2331602, 4207021, 7443191, 8414042, 13823069, 14886382, 27646138, 96761483, 193522966]

約数ペア:

[(1, 193522966), (2, 96761483), (7, 27646138), (13, 14886382), (14, 13823069), (23, 8414042), (26, 7443191), (46, 4207021), (83, 2331602), (91, 2126626), (161, 1202006), (166, 1165801), (182, 1063313), (299, 647234), (322, 601003), (557, 347438), (581, 333086), (598, 323617), (1079, 179354), (1114, 173719), (1162, 166543), (1909, 101374), (2093, 92462), (2158, 89677), (3818, 50687), (3899, 49634), (4186, 46231), (7241, 26726), (7553, 25622), (7798, 24817), (12811, 15106), (13363, 14482)]