202255190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1117}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 383965920

約数和(自身を除く): 181710730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 953, 1117, 1906, 2234, 4765, 5585, 9530, 11170, 18107, 21223, 36214, 42446, 90535, 106115, 181070, 212230, 1064501, 2129002, 5322505, 10645010, 20225519, 40451038, 101127595, 202255190]

約数ペア:

[(1, 202255190), (2, 101127595), (5, 40451038), (10, 20225519), (19, 10645010), (38, 5322505), (95, 2129002), (190, 1064501), (953, 212230), (1117, 181070), (1906, 106115), (2234, 90535), (4765, 42446), (5585, 36214), (9530, 21223), (11170, 18107)]