191313816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2888

約数の個数: 64

約数和(自身を含む): 503193600

約数和(自身を除く): 311879784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 254, 276, 381, 508, 552, 762, 1016, 1524, 2729, 2921, 3048, 5458, 5842, 8187, 8763, 10916, 11684, 16374, 17526, 21832, 23368, 32748, 35052, 62767, 65496, 70104, 125534, 188301, 251068, 346583, 376602, 502136, 693166, 753204, 1039749, 1386332, 1506408, 2079498, 2772664, 4158996, 7971409, 8317992, 15942818, 23914227, 31885636, 47828454, 63771272, 95656908, 191313816]

約数ペア:

[(1, 191313816), (2, 95656908), (3, 63771272), (4, 47828454), (6, 31885636), (8, 23914227), (12, 15942818), (23, 8317992), (24, 7971409), (46, 4158996), (69, 2772664), (92, 2079498), (127, 1506408), (138, 1386332), (184, 1039749), (254, 753204), (276, 693166), (381, 502136), (508, 376602), (552, 346583), (762, 251068), (1016, 188301), (1524, 125534), (2729, 70104), (2921, 65496), (3048, 62767), (5458, 35052), (5842, 32748), (8187, 23368), (8763, 21832), (10916, 17526), (11684, 16374)]