194609072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2506

約数の個数: 80

約数和(自身を含む): 464351232

約数和(自身を除く): 269742160

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1426, 1736, 2437, 2576, 2852, 3472, 4874, 4991, 5704, 9748, 9982, 11408, 17059, 19496, 19964, 34118, 38992, 39928, 56051, 68236, 75547, 79856, 112102, 136472, 151094, 224204, 272944, 302188, 392357, 448408, 528829, 604376, 784714, 896816, 1057658, 1208752, 1569428, 1737581, 2115316, 3138856, 3475162, 4230632, 6277712, 6950324, 8461264, 12163067, 13900648, 24326134, 27801296, 48652268, 97304536, 194609072]

約数ペア:

[(1, 194609072), (2, 97304536), (4, 48652268), (7, 27801296), (8, 24326134), (14, 13900648), (16, 12163067), (23, 8461264), (28, 6950324), (31, 6277712), (46, 4230632), (56, 3475162), (62, 3138856), (92, 2115316), (112, 1737581), (124, 1569428), (161, 1208752), (184, 1057658), (217, 896816), (248, 784714), (322, 604376), (368, 528829), (434, 448408), (496, 392357), (644, 302188), (713, 272944), (868, 224204), (1288, 151094), (1426, 136472), (1736, 112102), (2437, 79856), (2576, 75547), (2852, 68236), (3472, 56051), (4874, 39928), (4991, 38992), (5704, 34118), (9748, 19964), (9982, 19496), (11408, 17059)]