299710164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 788691456

約数和(自身を除く): 488981292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 47, 52, 78, 82, 94, 123, 141, 156, 164, 188, 246, 282, 492, 533, 564, 611, 997, 1066, 1222, 1599, 1833, 1927, 1994, 2132, 2444, 2991, 3198, 3666, 3854, 3988, 5781, 5982, 6396, 7332, 7708, 11562, 11964, 12961, 23124, 25051, 25922, 38883, 40877, 46859, 50102, 51844, 75153, 77766, 81754, 93718, 100204, 122631, 140577, 150306, 155532, 163508, 187436, 245262, 281154, 300612, 490524, 531401, 562308, 609167, 1062802, 1218334, 1594203, 1827501, 1921219, 2125604, 2436668, 3188406, 3655002, 3842438, 5763657, 6376812, 7310004, 7684876, 11527314, 23054628, 24975847, 49951694, 74927541, 99903388, 149855082, 299710164]

約数ペア:

[(1, 299710164), (2, 149855082), (3, 99903388), (4, 74927541), (6, 49951694), (12, 24975847), (13, 23054628), (26, 11527314), (39, 7684876), (41, 7310004), (47, 6376812), (52, 5763657), (78, 3842438), (82, 3655002), (94, 3188406), (123, 2436668), (141, 2125604), (156, 1921219), (164, 1827501), (188, 1594203), (246, 1218334), (282, 1062802), (492, 609167), (533, 562308), (564, 531401), (611, 490524), (997, 300612), (1066, 281154), (1222, 245262), (1599, 187436), (1833, 163508), (1927, 155532), (1994, 150306), (2132, 140577), (2444, 122631), (2991, 100204), (3198, 93718), (3666, 81754), (3854, 77766), (3988, 75153), (5781, 51844), (5982, 50102), (6396, 46859), (7332, 40877), (7708, 38883), (11562, 25922), (11964, 25051), (12961, 23124)]