100309552

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 231985152

約数和(自身を除く): 131675600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 167, 173, 217, 248, 334, 346, 434, 496, 668, 692, 868, 1169, 1211, 1336, 1384, 1736, 2338, 2422, 2672, 2768, 3472, 4676, 4844, 5177, 5363, 9352, 9688, 10354, 10726, 18704, 19376, 20708, 21452, 28891, 36239, 37541, 41416, 42904, 57782, 72478, 75082, 82832, 85808, 115564, 144956, 150164, 202237, 231128, 289912, 300328, 404474, 462256, 579824, 600656, 808948, 895621, 1617896, 1791242, 3235792, 3582484, 6269347, 7164968, 12538694, 14329936, 25077388, 50154776, 100309552]

約数ペア:

[(1, 100309552), (2, 50154776), (4, 25077388), (7, 14329936), (8, 12538694), (14, 7164968), (16, 6269347), (28, 3582484), (31, 3235792), (56, 1791242), (62, 1617896), (112, 895621), (124, 808948), (167, 600656), (173, 579824), (217, 462256), (248, 404474), (334, 300328), (346, 289912), (434, 231128), (496, 202237), (668, 150164), (692, 144956), (868, 115564), (1169, 85808), (1211, 82832), (1336, 75082), (1384, 72478), (1736, 57782), (2338, 42904), (2422, 41416), (2672, 37541), (2768, 36239), (3472, 28891), (4676, 21452), (4844, 20708), (5177, 19376), (5363, 18704), (9352, 10726), (9688, 10354)]