212773248

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9760

約数の個数: 96

約数和(自身を含む): 644568600

約数和(自身を除く): 431795352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 9721, 10944, 19442, 21888, 29163, 38884, 58326, 77768, 87489, 116652, 155536, 174978, 184699, 233304, 311072, 349956, 369398, 466608, 554097, 622144, 699912, 738796, 933216, 1108194, 1244288, 1399824, 1477592, 1662291, 1866432, 2216388, 2799648, 2955184, 3324582, 3732864, 4432776, 5599296, 5910368, 6649164, 8865552, 11198592, 11820736, 13298328, 17731104, 23641472, 26596656, 35462208, 53193312, 70924416, 106386624, 212773248]

約数ペア:

[(1, 212773248), (2, 106386624), (3, 70924416), (4, 53193312), (6, 35462208), (8, 26596656), (9, 23641472), (12, 17731104), (16, 13298328), (18, 11820736), (19, 11198592), (24, 8865552), (32, 6649164), (36, 5910368), (38, 5599296), (48, 4432776), (57, 3732864), (64, 3324582), (72, 2955184), (76, 2799648), (96, 2216388), (114, 1866432), (128, 1662291), (144, 1477592), (152, 1399824), (171, 1244288), (192, 1108194), (228, 933216), (288, 738796), (304, 699912), (342, 622144), (384, 554097), (456, 466608), (576, 369398), (608, 349956), (684, 311072), (912, 233304), (1152, 184699), (1216, 174978), (1368, 155536), (1824, 116652), (2432, 87489), (2736, 77768), (3648, 58326), (5472, 38884), (7296, 29163), (9721, 21888), (10944, 19442)]