140477232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{418087}}^1$

素因数の和:418105

約数の個数: 40

約数和(自身を含む): 414743296

約数和(自身を除く): 274266064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 418087, 836174, 1254261, 1672348, 2508522, 2926609, 3344696, 5017044, 5853218, 6689392, 8779827, 10034088, 11706436, 17559654, 20068176, 23412872, 35119308, 46825744, 70238616, 140477232]

約数ペア:

[(1, 140477232), (2, 70238616), (3, 46825744), (4, 35119308), (6, 23412872), (7, 20068176), (8, 17559654), (12, 11706436), (14, 10034088), (16, 8779827), (21, 6689392), (24, 5853218), (28, 5017044), (42, 3344696), (48, 2926609), (56, 2508522), (84, 1672348), (112, 1254261), (168, 836174), (336, 418087)]