20199805062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1\times {\mathrm{36151}}^1$

素因数の和:40228

約数の個数: 32

約数和(自身を含む): 42167692800

約数和(自身を除く): 21967887738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4049, 8098, 12147, 24294, 36151, 72302, 93127, 108453, 186254, 216906, 279381, 558762, 831473, 1662946, 2494419, 4988838, 146375399, 292750798, 439126197, 878252394, 3366634177, 6733268354, 10099902531, 20199805062]

約数ペア:

[(1, 20199805062), (2, 10099902531), (3, 6733268354), (6, 3366634177), (23, 878252394), (46, 439126197), (69, 292750798), (138, 146375399), (4049, 4988838), (8098, 2494419), (12147, 1662946), (24294, 831473), (36151, 558762), (72302, 279381), (93127, 216906), (108453, 186254)]