201742616

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5233}}^1$

素因数の和:5379

約数の個数: 32

約数和(自身を含む): 389409600

約数和(自身を除く): 187666984

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 4819, 5233, 9638, 10466, 19276, 20932, 38552, 41864, 319213, 413407, 638426, 826814, 1276852, 1653628, 2553704, 3307256, 25217827, 50435654, 100871308, 201742616]

約数ペア:

[(1, 201742616), (2, 100871308), (4, 50435654), (8, 25217827), (61, 3307256), (79, 2553704), (122, 1653628), (158, 1276852), (244, 826814), (316, 638426), (488, 413407), (632, 319213), (4819, 41864), (5233, 38552), (9638, 20932), (10466, 19276)]