201581904

素因数分解:

$2^4\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{3253}}^1$

素因数の和:4555

約数の個数: 40

約数和(自身を含む): 521316832

約数和(自身を除く): 319734928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1291, 2582, 3253, 3873, 5164, 6506, 7746, 9759, 10328, 13012, 15492, 19518, 20656, 26024, 30984, 39036, 52048, 61968, 78072, 156144, 4199623, 8399246, 12598869, 16798492, 25197738, 33596984, 50395476, 67193968, 100790952, 201581904]

約数ペア:

[(1, 201581904), (2, 100790952), (3, 67193968), (4, 50395476), (6, 33596984), (8, 25197738), (12, 16798492), (16, 12598869), (24, 8399246), (48, 4199623), (1291, 156144), (2582, 78072), (3253, 61968), (3873, 52048), (5164, 39036), (6506, 30984), (7746, 26024), (9759, 20656), (10328, 19518), (13012, 15492)]