134209664

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 279072000

約数和(自身を除く): 144862336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 149, 227, 248, 298, 454, 496, 596, 908, 992, 1192, 1816, 1984, 2384, 3632, 3968, 4619, 4768, 7037, 7264, 9238, 9536, 14074, 14528, 18476, 19072, 28148, 29056, 33823, 36952, 56296, 67646, 73904, 112592, 135292, 147808, 225184, 270584, 295616, 450368, 541168, 591232, 900736, 1048513, 1082336, 2097026, 2164672, 4194052, 4329344, 8388104, 16776208, 33552416, 67104832, 134209664]

約数ペア:

[(1, 134209664), (2, 67104832), (4, 33552416), (8, 16776208), (16, 8388104), (31, 4329344), (32, 4194052), (62, 2164672), (64, 2097026), (124, 1082336), (128, 1048513), (149, 900736), (227, 591232), (248, 541168), (298, 450368), (454, 295616), (496, 270584), (596, 225184), (908, 147808), (992, 135292), (1192, 112592), (1816, 73904), (1984, 67646), (2384, 56296), (3632, 36952), (3968, 33823), (4619, 29056), (4768, 28148), (7037, 19072), (7264, 18476), (9238, 14528), (9536, 14074)]