201902802

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{12829}}^1$

素因数の和:12938

約数の個数: 32

約数和(自身を含む): 420002880

約数和(自身を除く): 218100078

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 12829, 15738, 25658, 38487, 76974, 551647, 782569, 1103294, 1565138, 1654941, 2347707, 3309882, 4695414, 33650467, 67300934, 100951401, 201902802]

約数ペア:

[(1, 201902802), (2, 100951401), (3, 67300934), (6, 33650467), (43, 4695414), (61, 3309882), (86, 2347707), (122, 1654941), (129, 1565138), (183, 1103294), (258, 782569), (366, 551647), (2623, 76974), (5246, 38487), (7869, 25658), (12829, 15738)]