240149112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5981}}^1$

素因数の和:6236

約数の個数: 64

約数和(自身を含む): 689126400

約数和(自身を除く): 448977288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 5019, 5736, 5981, 6692, 10038, 11962, 13384, 17943, 20076, 23924, 35886, 40152, 41867, 47848, 71772, 83734, 125601, 143544, 167468, 251202, 334936, 502404, 1004808, 1429459, 2858918, 4288377, 5717836, 8576754, 10006213, 11435672, 17153508, 20012426, 30018639, 34307016, 40024852, 60037278, 80049704, 120074556, 240149112]

約数ペア:

[(1, 240149112), (2, 120074556), (3, 80049704), (4, 60037278), (6, 40024852), (7, 34307016), (8, 30018639), (12, 20012426), (14, 17153508), (21, 11435672), (24, 10006213), (28, 8576754), (42, 5717836), (56, 4288377), (84, 2858918), (168, 1429459), (239, 1004808), (478, 502404), (717, 334936), (956, 251202), (1434, 167468), (1673, 143544), (1912, 125601), (2868, 83734), (3346, 71772), (5019, 47848), (5736, 41867), (5981, 40152), (6692, 35886), (10038, 23924), (11962, 20076), (13384, 17943)]