215112144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8017}}^1$

素因数の和:8084

約数の個数: 80

約数和(自身を含む): 612446912

約数和(自身を除く): 397334768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8017, 8944, 13416, 16034, 24051, 26832, 32068, 48102, 64136, 96204, 104221, 128272, 192408, 208442, 312663, 344731, 384816, 416884, 625326, 689462, 833768, 1034193, 1250652, 1378924, 1667536, 2068386, 2501304, 2757848, 4136772, 4481503, 5002608, 5515696, 8273544, 8963006, 13444509, 16547088, 17926012, 26889018, 35852024, 53778036, 71704048, 107556072, 215112144]

約数ペア:

[(1, 215112144), (2, 107556072), (3, 71704048), (4, 53778036), (6, 35852024), (8, 26889018), (12, 17926012), (13, 16547088), (16, 13444509), (24, 8963006), (26, 8273544), (39, 5515696), (43, 5002608), (48, 4481503), (52, 4136772), (78, 2757848), (86, 2501304), (104, 2068386), (129, 1667536), (156, 1378924), (172, 1250652), (208, 1034193), (258, 833768), (312, 689462), (344, 625326), (516, 416884), (559, 384816), (624, 344731), (688, 312663), (1032, 208442), (1118, 192408), (1677, 128272), (2064, 104221), (2236, 96204), (3354, 64136), (4472, 48102), (6708, 32068), (8017, 26832), (8944, 24051), (13416, 16034)]