105688924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 206569440

約数和(自身を除く): 100880516

約数列:

[1, 2, 4, 11, 22, 44, 89, 137, 178, 197, 274, 356, 394, 548, 788, 979, 1507, 1958, 2167, 3014, 3916, 4334, 6028, 8668, 12193, 17533, 24386, 26989, 35066, 48772, 53978, 70132, 107956, 134123, 192863, 268246, 296879, 385726, 536492, 593758, 771452, 1187516, 2402021, 4804042, 9608084, 26422231, 52844462, 105688924]

約数ペア:

[(1, 105688924), (2, 52844462), (4, 26422231), (11, 9608084), (22, 4804042), (44, 2402021), (89, 1187516), (137, 771452), (178, 593758), (197, 536492), (274, 385726), (356, 296879), (394, 268246), (548, 192863), (788, 134123), (979, 107956), (1507, 70132), (1958, 53978), (2167, 48772), (3014, 35066), (3916, 26989), (4334, 24386), (6028, 17533), (8668, 12193)]