200679870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{75161}}^1$

素因数の和:75260

約数の個数: 32

約数和(自身を含む): 487049760

約数和(自身を除く): 286369890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 75161, 150322, 225483, 375805, 450966, 751610, 1127415, 2254830, 6689329, 13378658, 20067987, 33446645, 40135974, 66893290, 100339935, 200679870]

約数ペア:

[(1, 200679870), (2, 100339935), (3, 66893290), (5, 40135974), (6, 33446645), (10, 20067987), (15, 13378658), (30, 6689329), (89, 2254830), (178, 1127415), (267, 751610), (445, 450966), (534, 375805), (890, 225483), (1335, 150322), (2670, 75161)]