231227388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29599}}^1$

素因数の和:29647

約数の個数: 72

約数和(自身を含む): 689561600

約数和(自身を除く): 458334212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 29599, 59198, 88797, 118396, 177594, 207193, 266391, 355188, 414386, 532782, 621579, 828772, 917569, 1065564, 1243158, 1835138, 1864737, 2486316, 2752707, 3670276, 3729474, 5505414, 6422983, 7458948, 8258121, 11010828, 12845966, 16516242, 19268949, 25691932, 33032484, 38537898, 57806847, 77075796, 115613694, 231227388]

約数ペア:

[(1, 231227388), (2, 115613694), (3, 77075796), (4, 57806847), (6, 38537898), (7, 33032484), (9, 25691932), (12, 19268949), (14, 16516242), (18, 12845966), (21, 11010828), (28, 8258121), (31, 7458948), (36, 6422983), (42, 5505414), (62, 3729474), (63, 3670276), (84, 2752707), (93, 2486316), (124, 1864737), (126, 1835138), (186, 1243158), (217, 1065564), (252, 917569), (279, 828772), (372, 621579), (434, 532782), (558, 414386), (651, 355188), (868, 266391), (1116, 207193), (1302, 177594), (1953, 118396), (2604, 88797), (3906, 59198), (7812, 29599)]