201967924

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2791}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 359609600

約数和(自身を除く): 157641676

約数列:

[1, 2, 4, 79, 158, 229, 316, 458, 916, 2791, 5582, 11164, 18091, 36182, 72364, 220489, 440978, 639139, 881956, 1278278, 2556556, 50491981, 100983962, 201967924]

約数ペア:

[(1, 201967924), (2, 100983962), (4, 50491981), (79, 2556556), (158, 1278278), (229, 881956), (316, 639139), (458, 440978), (916, 220489), (2791, 72364), (5582, 36182), (11164, 18091)]