202388344

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2423}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 388761120

約数和(自身を除く): 186372776

約数列:

[1, 2, 4, 8, 53, 106, 197, 212, 394, 424, 788, 1576, 2423, 4846, 9692, 10441, 19384, 20882, 41764, 83528, 128419, 256838, 477331, 513676, 954662, 1027352, 1909324, 3818648, 25298543, 50597086, 101194172, 202388344]

約数ペア:

[(1, 202388344), (2, 101194172), (4, 50597086), (8, 25298543), (53, 3818648), (106, 1909324), (197, 1027352), (212, 954662), (394, 513676), (424, 477331), (788, 256838), (1576, 128419), (2423, 83528), (4846, 41764), (9692, 20882), (10441, 19384)]