231455114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 396403200

約数和(自身を除く): 164948086

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1606, 2263, 4526, 4649, 9298, 24893, 49786, 51139, 102278, 144119, 288238, 339377, 678754, 1585309, 3170618, 3733147, 7466294, 10520687, 21041374, 115727557, 231455114]

約数ペア:

[(1, 231455114), (2, 115727557), (11, 21041374), (22, 10520687), (31, 7466294), (62, 3733147), (73, 3170618), (146, 1585309), (341, 678754), (682, 339377), (803, 288238), (1606, 144119), (2263, 102278), (4526, 51139), (4649, 49786), (9298, 24893)]