331317228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 894136320

約数和(自身を除く): 562819092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 41, 44, 58, 66, 82, 87, 116, 123, 132, 164, 174, 246, 319, 348, 451, 492, 638, 902, 957, 1189, 1276, 1353, 1804, 1914, 2111, 2378, 2706, 3567, 3828, 4222, 4756, 5412, 6333, 7134, 8444, 12666, 13079, 14268, 23221, 25332, 26158, 39237, 46442, 52316, 61219, 69663, 78474, 86551, 92884, 122438, 139326, 156948, 173102, 183657, 244876, 259653, 278652, 346204, 367314, 519306, 673409, 734628, 952061, 1038612, 1346818, 1904122, 2020227, 2509979, 2693636, 2856183, 3808244, 4040454, 5019958, 5712366, 7529937, 8080908, 10039916, 11424732, 15059874, 27609769, 30119748, 55219538, 82829307, 110439076, 165658614, 331317228]

約数ペア:

[(1, 331317228), (2, 165658614), (3, 110439076), (4, 82829307), (6, 55219538), (11, 30119748), (12, 27609769), (22, 15059874), (29, 11424732), (33, 10039916), (41, 8080908), (44, 7529937), (58, 5712366), (66, 5019958), (82, 4040454), (87, 3808244), (116, 2856183), (123, 2693636), (132, 2509979), (164, 2020227), (174, 1904122), (246, 1346818), (319, 1038612), (348, 952061), (451, 734628), (492, 673409), (638, 519306), (902, 367314), (957, 346204), (1189, 278652), (1276, 259653), (1353, 244876), (1804, 183657), (1914, 173102), (2111, 156948), (2378, 139326), (2706, 122438), (3567, 92884), (3828, 86551), (4222, 78474), (4756, 69663), (5412, 61219), (6333, 52316), (7134, 46442), (8444, 39237), (12666, 26158), (13079, 25332), (14268, 23221)]