202219432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22549}}^1$

素因数の和:22633

約数の個数: 32

約数和(自身を含む): 405900000

約数和(自身を除く): 203680568

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 22549, 45098, 90196, 180392, 428431, 856862, 1330391, 1713724, 2660782, 3427448, 5321564, 10643128, 25277429, 50554858, 101109716, 202219432]

約数ペア:

[(1, 202219432), (2, 101109716), (4, 50554858), (8, 25277429), (19, 10643128), (38, 5321564), (59, 3427448), (76, 2660782), (118, 1713724), (152, 1330391), (236, 856862), (472, 428431), (1121, 180392), (2242, 90196), (4484, 45098), (8968, 22549)]