130394928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87631}}^1$

素因数の和:87673

約数の個数: 40

約数和(自身を含む): 347723776

約数和(自身を除く): 217328848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 87631, 175262, 262893, 350524, 525786, 701048, 1051572, 1402096, 2103144, 2716561, 4206288, 5433122, 8149683, 10866244, 16299366, 21732488, 32598732, 43464976, 65197464, 130394928]

約数ペア:

[(1, 130394928), (2, 65197464), (3, 43464976), (4, 32598732), (6, 21732488), (8, 16299366), (12, 10866244), (16, 8149683), (24, 5433122), (31, 4206288), (48, 2716561), (62, 2103144), (93, 1402096), (124, 1051572), (186, 701048), (248, 525786), (372, 350524), (496, 262893), (744, 175262), (1488, 87631)]