189607656

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:804

約数の個数: 128

約数和(自身を含む): 571392000

約数和(自身を除く): 381784344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 343, 372, 392, 434, 588, 651, 686, 743, 744, 868, 1029, 1176, 1302, 1372, 1486, 1519, 1736, 2058, 2229, 2604, 2744, 2972, 3038, 4116, 4458, 4557, 5201, 5208, 5944, 6076, 8232, 8916, 9114, 10402, 10633, 12152, 15603, 17832, 18228, 20804, 21266, 23033, 31206, 31899, 36407, 36456, 41608, 42532, 46066, 62412, 63798, 69099, 72814, 85064, 92132, 109221, 124824, 127596, 138198, 145628, 161231, 184264, 218442, 254849, 255192, 276396, 291256, 322462, 436884, 483693, 509698, 552792, 644924, 764547, 873768, 967386, 1019396, 1128617, 1289848, 1529094, 1934772, 2038792, 2257234, 3058188, 3385851, 3869544, 4514468, 6116376, 6771702, 7900319, 9028936, 13543404, 15800638, 23700957, 27086808, 31601276, 47401914, 63202552, 94803828, 189607656]

約数ペア:

[(1, 189607656), (2, 94803828), (3, 63202552), (4, 47401914), (6, 31601276), (7, 27086808), (8, 23700957), (12, 15800638), (14, 13543404), (21, 9028936), (24, 7900319), (28, 6771702), (31, 6116376), (42, 4514468), (49, 3869544), (56, 3385851), (62, 3058188), (84, 2257234), (93, 2038792), (98, 1934772), (124, 1529094), (147, 1289848), (168, 1128617), (186, 1019396), (196, 967386), (217, 873768), (248, 764547), (294, 644924), (343, 552792), (372, 509698), (392, 483693), (434, 436884), (588, 322462), (651, 291256), (686, 276396), (743, 255192), (744, 254849), (868, 218442), (1029, 184264), (1176, 161231), (1302, 145628), (1372, 138198), (1486, 127596), (1519, 124824), (1736, 109221), (2058, 92132), (2229, 85064), (2604, 72814), (2744, 69099), (2972, 63798), (3038, 62412), (4116, 46066), (4458, 42532), (4557, 41608), (5201, 36456), (5208, 36407), (5944, 31899), (6076, 31206), (8232, 23033), (8916, 21266), (9114, 20804), (10402, 18228), (10633, 17832), (12152, 15603)]