202119762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{32801}}^1$

素因数の和:32898

約数の個数: 32

約数和(自身を含む): 440858880

約数和(自身を除く): 238739118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 32801, 65602, 98403, 196806, 426413, 852826, 1279239, 2558478, 2591279, 5182558, 7773837, 15547674, 33686627, 67373254, 101059881, 202119762]

約数ペア:

[(1, 202119762), (2, 101059881), (3, 67373254), (6, 33686627), (13, 15547674), (26, 7773837), (39, 5182558), (78, 2591279), (79, 2558478), (158, 1279239), (237, 852826), (474, 426413), (1027, 196806), (2054, 98403), (3081, 65602), (6162, 32801)]