194964864

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7151}}^1$

素因数の和:7239

約数の個数: 64

約数和(自身を含む): 525242880

約数和(自身を除く): 330278016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 7151, 9088, 13632, 14302, 21453, 27264, 28604, 42906, 57208, 85812, 114416, 171624, 228832, 343248, 457664, 507721, 686496, 915328, 1015442, 1372992, 1523163, 2030884, 2745984, 3046326, 4061768, 6092652, 8123536, 12185304, 16247072, 24370608, 32494144, 48741216, 64988288, 97482432, 194964864]

約数ペア:

[(1, 194964864), (2, 97482432), (3, 64988288), (4, 48741216), (6, 32494144), (8, 24370608), (12, 16247072), (16, 12185304), (24, 8123536), (32, 6092652), (48, 4061768), (64, 3046326), (71, 2745984), (96, 2030884), (128, 1523163), (142, 1372992), (192, 1015442), (213, 915328), (284, 686496), (384, 507721), (426, 457664), (568, 343248), (852, 228832), (1136, 171624), (1704, 114416), (2272, 85812), (3408, 57208), (4544, 42906), (6816, 28604), (7151, 27264), (9088, 21453), (13632, 14302)]