228966064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22751}}^1$

素因数の和:22813

約数の個数: 40

約数和(自身を含む): 482433408

約数和(自身を除く): 253467344

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 22751, 45502, 91004, 182008, 364016, 386767, 773534, 841787, 1547068, 1683574, 3094136, 3367148, 6188272, 6734296, 13468592, 14310379, 28620758, 57241516, 114483032, 228966064]

約数ペア:

[(1, 228966064), (2, 114483032), (4, 57241516), (8, 28620758), (16, 14310379), (17, 13468592), (34, 6734296), (37, 6188272), (68, 3367148), (74, 3094136), (136, 1683574), (148, 1547068), (272, 841787), (296, 773534), (592, 386767), (629, 364016), (1258, 182008), (2516, 91004), (5032, 45502), (10064, 22751)]