249520044

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1399}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 592704000

約数和(自身を除く): 343183956

約数列:

[1, 2, 3, 4, 6, 12, 89, 167, 178, 267, 334, 356, 501, 534, 668, 1002, 1068, 1399, 2004, 2798, 4197, 5596, 8394, 14863, 16788, 29726, 44589, 59452, 89178, 124511, 178356, 233633, 249022, 373533, 467266, 498044, 700899, 747066, 934532, 1401798, 1494132, 2803596, 20793337, 41586674, 62380011, 83173348, 124760022, 249520044]

約数ペア:

[(1, 249520044), (2, 124760022), (3, 83173348), (4, 62380011), (6, 41586674), (12, 20793337), (89, 2803596), (167, 1494132), (178, 1401798), (267, 934532), (334, 747066), (356, 700899), (501, 498044), (534, 467266), (668, 373533), (1002, 249022), (1068, 233633), (1399, 178356), (2004, 124511), (2798, 89178), (4197, 59452), (5596, 44589), (8394, 29726), (14863, 16788)]