228487584

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 649603584

約数和(自身を除く): 421116000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 223, 312, 416, 446, 624, 669, 821, 892, 1248, 1338, 1642, 1784, 2463, 2676, 2899, 3284, 3568, 4926, 5352, 5798, 6568, 7136, 8697, 9852, 10673, 10704, 11596, 13136, 17394, 19704, 21346, 21408, 23192, 26272, 32019, 34788, 39408, 42692, 46384, 64038, 69576, 78816, 85384, 92768, 128076, 139152, 170768, 183083, 256152, 278304, 341536, 366166, 512304, 549249, 732332, 1024608, 1098498, 1464664, 2196996, 2380079, 2929328, 4393992, 4760158, 5858656, 7140237, 8787984, 9520316, 14280474, 17575968, 19040632, 28560948, 38081264, 57121896, 76162528, 114243792, 228487584]

約数ペア:

[(1, 228487584), (2, 114243792), (3, 76162528), (4, 57121896), (6, 38081264), (8, 28560948), (12, 19040632), (13, 17575968), (16, 14280474), (24, 9520316), (26, 8787984), (32, 7140237), (39, 5858656), (48, 4760158), (52, 4393992), (78, 2929328), (96, 2380079), (104, 2196996), (156, 1464664), (208, 1098498), (223, 1024608), (312, 732332), (416, 549249), (446, 512304), (624, 366166), (669, 341536), (821, 278304), (892, 256152), (1248, 183083), (1338, 170768), (1642, 139152), (1784, 128076), (2463, 92768), (2676, 85384), (2899, 78816), (3284, 69576), (3568, 64038), (4926, 46384), (5352, 42692), (5798, 39408), (6568, 34788), (7136, 32019), (8697, 26272), (9852, 23192), (10673, 21408), (10704, 21346), (11596, 19704), (13136, 17394)]