201926660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33767}}^1$

素因数の和:33812

約数の個数: 48

約数和(自身を含む): 476534016

約数和(自身を除く): 274607356

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 33767, 67534, 135068, 168835, 337670, 438971, 675340, 776641, 877942, 1553282, 1755884, 2194855, 3106564, 3883205, 4389710, 7766410, 8779420, 10096333, 15532820, 20192666, 40385332, 50481665, 100963330, 201926660]

約数ペア:

[(1, 201926660), (2, 100963330), (4, 50481665), (5, 40385332), (10, 20192666), (13, 15532820), (20, 10096333), (23, 8779420), (26, 7766410), (46, 4389710), (52, 3883205), (65, 3106564), (92, 2194855), (115, 1755884), (130, 1553282), (230, 877942), (260, 776641), (299, 675340), (460, 438971), (598, 337670), (1196, 168835), (1495, 135068), (2990, 67534), (5980, 33767)]