188023553660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2137117}}^1$

素因数の和:2137262

約数の個数: 48

約数和(自身を含む): 407146624416

約数和(自身を除く): 219123070756

約数列:

[1, 2, 4, 5, 10, 20, 53, 83, 106, 166, 212, 265, 332, 415, 530, 830, 1060, 1660, 4399, 8798, 17596, 21995, 43990, 87980, 2137117, 4274234, 8548468, 10685585, 21371170, 42742340, 113267201, 177380711, 226534402, 354761422, 453068804, 566336005, 709522844, 886903555, 1132672010, 1773807110, 2265344020, 3547614220, 9401177683, 18802355366, 37604710732, 47005888415, 94011776830, 188023553660]

約数ペア:

[(1, 188023553660), (2, 94011776830), (4, 47005888415), (5, 37604710732), (10, 18802355366), (20, 9401177683), (53, 3547614220), (83, 2265344020), (106, 1773807110), (166, 1132672010), (212, 886903555), (265, 709522844), (332, 566336005), (415, 453068804), (530, 354761422), (830, 226534402), (1060, 177380711), (1660, 113267201), (4399, 42742340), (8798, 21371170), (17596, 10685585), (21995, 8548468), (43990, 4274234), (87980, 2137117)]