118974128428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{213953}}^1$

素因数の和:214114

約数の個数: 48

約数和(自身を含む): 220625941536

約数和(自身を除く): 101651813108

約数列:

[1, 2, 4, 43, 53, 61, 86, 106, 122, 172, 212, 244, 2279, 2623, 3233, 4558, 5246, 6466, 9116, 10492, 12932, 139019, 213953, 278038, 427906, 556076, 855812, 9199979, 11339509, 13051133, 18399958, 22679018, 26102266, 36799916, 45358036, 52204532, 487598887, 561198719, 691710049, 975197774, 1122397438, 1383420098, 1950395548, 2244794876, 2766840196, 29743532107, 59487064214, 118974128428]

約数ペア:

[(1, 118974128428), (2, 59487064214), (4, 29743532107), (43, 2766840196), (53, 2244794876), (61, 1950395548), (86, 1383420098), (106, 1122397438), (122, 975197774), (172, 691710049), (212, 561198719), (244, 487598887), (2279, 52204532), (2623, 45358036), (3233, 36799916), (4558, 26102266), (5246, 22679018), (6466, 18399958), (9116, 13051133), (10492, 11339509), (12932, 9199979), (139019, 855812), (213953, 556076), (278038, 427906)]