212185968

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{49669}}^1$

素因数の和:49769

約数の個数: 40

約数和(自身を含む): 554317200

約数和(自身を除く): 342131232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 49669, 99338, 149007, 198676, 298014, 397352, 596028, 794704, 1192056, 2384112, 4420541, 8841082, 13261623, 17682164, 26523246, 35364328, 53046492, 70728656, 106092984, 212185968]

約数ペア:

[(1, 212185968), (2, 106092984), (3, 70728656), (4, 53046492), (6, 35364328), (8, 26523246), (12, 17682164), (16, 13261623), (24, 8841082), (48, 4420541), (89, 2384112), (178, 1192056), (267, 794704), (356, 596028), (534, 397352), (712, 298014), (1068, 198676), (1424, 149007), (2136, 99338), (4272, 49669)]