256099648

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9689}}^1$

素因数の和:9767

約数の個数: 56

約数和(自身を含む): 590702400

約数和(自身を除く): 334602752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 9689, 13216, 19378, 26432, 38756, 67823, 77512, 135646, 155024, 271292, 310048, 542584, 571651, 620096, 1085168, 1143302, 2170336, 2286604, 4001557, 4340672, 4573208, 8003114, 9146416, 16006228, 18292832, 32012456, 36585664, 64024912, 128049824, 256099648]

約数ペア:

[(1, 256099648), (2, 128049824), (4, 64024912), (7, 36585664), (8, 32012456), (14, 18292832), (16, 16006228), (28, 9146416), (32, 8003114), (56, 4573208), (59, 4340672), (64, 4001557), (112, 2286604), (118, 2170336), (224, 1143302), (236, 1085168), (413, 620096), (448, 571651), (472, 542584), (826, 310048), (944, 271292), (1652, 155024), (1888, 135646), (3304, 77512), (3776, 67823), (6608, 38756), (9689, 26432), (13216, 19378)]