201852028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 415263744

約数和(自身を除く): 213411716

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 163, 188, 326, 329, 652, 658, 941, 1141, 1316, 1882, 2282, 3764, 4564, 6587, 7661, 13174, 15322, 26348, 30644, 44227, 53627, 88454, 107254, 153383, 176908, 214508, 306766, 309589, 613532, 619178, 1073681, 1238356, 2147362, 4294724, 7209001, 14418002, 28836004, 50463007, 100926014, 201852028]

約数ペア:

[(1, 201852028), (2, 100926014), (4, 50463007), (7, 28836004), (14, 14418002), (28, 7209001), (47, 4294724), (94, 2147362), (163, 1238356), (188, 1073681), (326, 619178), (329, 613532), (652, 309589), (658, 306766), (941, 214508), (1141, 176908), (1316, 153383), (1882, 107254), (2282, 88454), (3764, 53627), (4564, 44227), (6587, 30644), (7661, 26348), (13174, 15322)]