120249808

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5563}}^1$

素因数の和:5771

約数の個数: 40

約数和(自身を含む): 267695168

約数和(自身を除く): 147445360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 5563, 10808, 11126, 21616, 22252, 38941, 44504, 77882, 89008, 155764, 311528, 623056, 1073659, 2147318, 4294636, 7515613, 8589272, 15031226, 17178544, 30062452, 60124904, 120249808]

約数ペア:

[(1, 120249808), (2, 60124904), (4, 30062452), (7, 17178544), (8, 15031226), (14, 8589272), (16, 7515613), (28, 4294636), (56, 2147318), (112, 1073659), (193, 623056), (386, 311528), (772, 155764), (1351, 89008), (1544, 77882), (2702, 44504), (3088, 38941), (5404, 22252), (5563, 21616), (10808, 11126)]