131813544

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 338256000

約数和(自身を除く): 206442456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 173, 212, 318, 346, 424, 519, 599, 636, 692, 1038, 1198, 1272, 1384, 1797, 2076, 2396, 3594, 4152, 4792, 7188, 9169, 14376, 18338, 27507, 31747, 36676, 55014, 63494, 73352, 95241, 103627, 110028, 126988, 190482, 207254, 220056, 253976, 310881, 380964, 414508, 621762, 761928, 829016, 1243524, 2487048, 5492231, 10984462, 16476693, 21968924, 32953386, 43937848, 65906772, 131813544]

約数ペア:

[(1, 131813544), (2, 65906772), (3, 43937848), (4, 32953386), (6, 21968924), (8, 16476693), (12, 10984462), (24, 5492231), (53, 2487048), (106, 1243524), (159, 829016), (173, 761928), (212, 621762), (318, 414508), (346, 380964), (424, 310881), (519, 253976), (599, 220056), (636, 207254), (692, 190482), (1038, 126988), (1198, 110028), (1272, 103627), (1384, 95241), (1797, 73352), (2076, 63494), (2396, 55014), (3594, 36676), (4152, 31747), (4792, 27507), (7188, 18338), (9169, 14376)]