140293572

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 335677440

約数和(自身を除く): 195383868

約数列:

[1, 2, 3, 4, 6, 12, 79, 83, 158, 166, 237, 249, 316, 332, 474, 498, 948, 996, 1783, 3566, 5349, 6557, 7132, 10698, 13114, 19671, 21396, 26228, 39342, 78684, 140857, 147989, 281714, 295978, 422571, 443967, 563428, 591956, 845142, 887934, 1690284, 1775868, 11691131, 23382262, 35073393, 46764524, 70146786, 140293572]

約数ペア:

[(1, 140293572), (2, 70146786), (3, 46764524), (4, 35073393), (6, 23382262), (12, 11691131), (79, 1775868), (83, 1690284), (158, 887934), (166, 845142), (237, 591956), (249, 563428), (316, 443967), (332, 422571), (474, 295978), (498, 281714), (948, 147989), (996, 140857), (1783, 78684), (3566, 39342), (5349, 26228), (6557, 21396), (7132, 19671), (10698, 13114)]