186485418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 494432640

約数和(自身を除く): 307947222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 61, 63, 114, 122, 126, 133, 171, 183, 266, 342, 366, 399, 427, 549, 798, 854, 1098, 1159, 1197, 1277, 1281, 2318, 2394, 2554, 2562, 3477, 3831, 3843, 6954, 7662, 7686, 8113, 8939, 10431, 11493, 16226, 17878, 20862, 22986, 24263, 24339, 26817, 48526, 48678, 53634, 72789, 73017, 77897, 80451, 145578, 146034, 155794, 160902, 169841, 218367, 233691, 339682, 436734, 467382, 509523, 545279, 701073, 1019046, 1090558, 1402146, 1480043, 1528569, 1635837, 2960086, 3057138, 3271674, 4440129, 4907511, 8880258, 9815022, 10360301, 13320387, 20720602, 26640774, 31080903, 62161806, 93242709, 186485418]

約数ペア:

[(1, 186485418), (2, 93242709), (3, 62161806), (6, 31080903), (7, 26640774), (9, 20720602), (14, 13320387), (18, 10360301), (19, 9815022), (21, 8880258), (38, 4907511), (42, 4440129), (57, 3271674), (61, 3057138), (63, 2960086), (114, 1635837), (122, 1528569), (126, 1480043), (133, 1402146), (171, 1090558), (183, 1019046), (266, 701073), (342, 545279), (366, 509523), (399, 467382), (427, 436734), (549, 339682), (798, 233691), (854, 218367), (1098, 169841), (1159, 160902), (1197, 155794), (1277, 146034), (1281, 145578), (2318, 80451), (2394, 77897), (2554, 73017), (2562, 72789), (3477, 53634), (3831, 48678), (3843, 48526), (6954, 26817), (7662, 24339), (7686, 24263), (8113, 22986), (8939, 20862), (10431, 17878), (11493, 16226)]