231301152

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11987}}^1$

素因数の和:12070

約数の個数: 72

約数和(自身を含む): 667635696

約数和(自身を除く): 436334544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 11987, 19296, 23974, 35961, 47948, 71922, 95896, 107883, 143844, 191792, 215766, 287688, 383584, 431532, 575376, 803129, 863064, 1150752, 1606258, 1726128, 2409387, 3212516, 3452256, 4818774, 6425032, 7228161, 9637548, 12850064, 14456322, 19275096, 25700128, 28912644, 38550192, 57825288, 77100384, 115650576, 231301152]

約数ペア:

[(1, 231301152), (2, 115650576), (3, 77100384), (4, 57825288), (6, 38550192), (8, 28912644), (9, 25700128), (12, 19275096), (16, 14456322), (18, 12850064), (24, 9637548), (32, 7228161), (36, 6425032), (48, 4818774), (67, 3452256), (72, 3212516), (96, 2409387), (134, 1726128), (144, 1606258), (201, 1150752), (268, 863064), (288, 803129), (402, 575376), (536, 431532), (603, 383584), (804, 287688), (1072, 215766), (1206, 191792), (1608, 143844), (2144, 107883), (2412, 95896), (3216, 71922), (4824, 47948), (6432, 35961), (9648, 23974), (11987, 19296)]