112999216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 249984000

約数和(自身を除く): 136984784

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 139, 149, 176, 248, 278, 298, 341, 496, 556, 596, 682, 1112, 1192, 1364, 1529, 1639, 2224, 2384, 2728, 3058, 3278, 4309, 4619, 5456, 6116, 6556, 8618, 9238, 12232, 13112, 17236, 18476, 20711, 24464, 26224, 34472, 36952, 41422, 47399, 50809, 68944, 73904, 82844, 94798, 101618, 165688, 189596, 203236, 227821, 331376, 379192, 406472, 455642, 642041, 758384, 812944, 911284, 1284082, 1822568, 2568164, 3645136, 5136328, 7062451, 10272656, 14124902, 28249804, 56499608, 112999216]

約数ペア:

[(1, 112999216), (2, 56499608), (4, 28249804), (8, 14124902), (11, 10272656), (16, 7062451), (22, 5136328), (31, 3645136), (44, 2568164), (62, 1822568), (88, 1284082), (124, 911284), (139, 812944), (149, 758384), (176, 642041), (248, 455642), (278, 406472), (298, 379192), (341, 331376), (496, 227821), (556, 203236), (596, 189596), (682, 165688), (1112, 101618), (1192, 94798), (1364, 82844), (1529, 73904), (1639, 68944), (2224, 50809), (2384, 47399), (2728, 41422), (3058, 36952), (3278, 34472), (4309, 26224), (4619, 24464), (5456, 20711), (6116, 18476), (6556, 17236), (8618, 13112), (9238, 12232)]