132740176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2059

約数の個数: 40

約数和(自身を含む): 269875584

約数和(自身を除く): 137135408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 368, 394, 788, 1576, 1831, 3152, 3662, 4531, 7324, 9062, 14648, 18124, 29296, 36248, 42113, 72496, 84226, 168452, 336904, 360707, 673808, 721414, 1442828, 2885656, 5771312, 8296261, 16592522, 33185044, 66370088, 132740176]

約数ペア:

[(1, 132740176), (2, 66370088), (4, 33185044), (8, 16592522), (16, 8296261), (23, 5771312), (46, 2885656), (92, 1442828), (184, 721414), (197, 673808), (368, 360707), (394, 336904), (788, 168452), (1576, 84226), (1831, 72496), (3152, 42113), (3662, 36248), (4531, 29296), (7324, 18124), (9062, 14648)]