201845166

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 419368656

約数和(自身を除く): 217523490

約数列:

[1, 2, 3, 6, 47, 94, 97, 141, 157, 194, 282, 291, 314, 471, 582, 942, 2209, 4418, 4559, 6627, 7379, 9118, 13254, 13677, 14758, 15229, 22137, 27354, 30458, 44274, 45687, 91374, 214273, 346813, 428546, 642819, 693626, 715763, 1040439, 1285638, 1431526, 2080878, 2147289, 4294578, 33640861, 67281722, 100922583, 201845166]

約数ペア:

[(1, 201845166), (2, 100922583), (3, 67281722), (6, 33640861), (47, 4294578), (94, 2147289), (97, 2080878), (141, 1431526), (157, 1285638), (194, 1040439), (282, 715763), (291, 693626), (314, 642819), (471, 428546), (582, 346813), (942, 214273), (2209, 91374), (4418, 45687), (4559, 44274), (6627, 30458), (7379, 27354), (9118, 22137), (13254, 15229), (13677, 14758)]