198741384

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{8933}}^1$

素因数の和:9051

約数の個数: 64

約数和(自身を含む): 557481600

約数和(自身を除く): 358740216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 8933, 11124, 17866, 22248, 26799, 35732, 53598, 71464, 80397, 107196, 160794, 214392, 241191, 321588, 482382, 643176, 920099, 964764, 1840198, 1929528, 2760297, 3680396, 5520594, 7360792, 8280891, 11041188, 16561782, 22082376, 24842673, 33123564, 49685346, 66247128, 99370692, 198741384]

約数ペア:

[(1, 198741384), (2, 99370692), (3, 66247128), (4, 49685346), (6, 33123564), (8, 24842673), (9, 22082376), (12, 16561782), (18, 11041188), (24, 8280891), (27, 7360792), (36, 5520594), (54, 3680396), (72, 2760297), (103, 1929528), (108, 1840198), (206, 964764), (216, 920099), (309, 643176), (412, 482382), (618, 321588), (824, 241191), (927, 214392), (1236, 160794), (1854, 107196), (2472, 80397), (2781, 71464), (3708, 53598), (5562, 35732), (7416, 26799), (8933, 22248), (11124, 17866)]