189410256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{187907}}^1$

素因数の和:187928

約数の個数: 60

約数和(自身を含む): 605815392

約数和(自身を除く): 416405136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 187907, 375814, 563721, 751628, 1127442, 1315349, 1503256, 1691163, 2254884, 2630698, 3006512, 3382326, 3946047, 4509768, 5261396, 6764652, 7892094, 9019536, 10522792, 11838141, 13529304, 15784188, 21045584, 23676282, 27058608, 31568376, 47352564, 63136752, 94705128, 189410256]

約数ペア:

[(1, 189410256), (2, 94705128), (3, 63136752), (4, 47352564), (6, 31568376), (7, 27058608), (8, 23676282), (9, 21045584), (12, 15784188), (14, 13529304), (16, 11838141), (18, 10522792), (21, 9019536), (24, 7892094), (28, 6764652), (36, 5261396), (42, 4509768), (48, 3946047), (56, 3382326), (63, 3006512), (72, 2630698), (84, 2254884), (112, 1691163), (126, 1503256), (144, 1315349), (168, 1127442), (252, 751628), (336, 563721), (504, 375814), (1008, 187907)]