122654232

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 343371600

約数和(自身を除く): 220717368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 173, 229, 258, 344, 346, 387, 458, 516, 519, 687, 692, 774, 916, 1032, 1038, 1374, 1384, 1548, 1557, 1832, 2061, 2076, 2748, 3096, 3114, 4122, 4152, 5496, 6228, 7439, 8244, 9847, 12456, 14878, 16488, 19694, 22317, 29541, 29756, 39388, 39617, 44634, 59082, 59512, 66951, 78776, 79234, 88623, 89268, 118164, 118851, 133902, 158468, 177246, 178536, 236328, 237702, 267804, 316936, 354492, 356553, 475404, 535608, 708984, 713106, 950808, 1426212, 1703531, 2852424, 3407062, 5110593, 6814124, 10221186, 13628248, 15331779, 20442372, 30663558, 40884744, 61327116, 122654232]

約数ペア:

[(1, 122654232), (2, 61327116), (3, 40884744), (4, 30663558), (6, 20442372), (8, 15331779), (9, 13628248), (12, 10221186), (18, 6814124), (24, 5110593), (36, 3407062), (43, 2852424), (72, 1703531), (86, 1426212), (129, 950808), (172, 713106), (173, 708984), (229, 535608), (258, 475404), (344, 356553), (346, 354492), (387, 316936), (458, 267804), (516, 237702), (519, 236328), (687, 178536), (692, 177246), (774, 158468), (916, 133902), (1032, 118851), (1038, 118164), (1374, 89268), (1384, 88623), (1548, 79234), (1557, 78776), (1832, 66951), (2061, 59512), (2076, 59082), (2748, 44634), (3096, 39617), (3114, 39388), (4122, 29756), (4152, 29541), (5496, 22317), (6228, 19694), (7439, 16488), (8244, 14878), (9847, 12456)]