126938564

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 114376636

約数列:

[1, 2, 4, 23, 37, 46, 74, 89, 92, 148, 178, 356, 419, 838, 851, 1676, 1702, 2047, 3293, 3404, 4094, 6586, 8188, 9637, 13172, 15503, 19274, 31006, 37291, 38548, 62012, 74582, 75739, 149164, 151478, 302956, 356569, 713138, 857693, 1379767, 1426276, 1715386, 2759534, 3430772, 5519068, 31734641, 63469282, 126938564]

約数ペア:

[(1, 126938564), (2, 63469282), (4, 31734641), (23, 5519068), (37, 3430772), (46, 2759534), (74, 1715386), (89, 1426276), (92, 1379767), (148, 857693), (178, 713138), (356, 356569), (419, 302956), (838, 151478), (851, 149164), (1676, 75739), (1702, 74582), (2047, 62012), (3293, 38548), (3404, 37291), (4094, 31006), (6586, 19274), (8188, 15503), (9637, 13172)]