201930148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{424223}}^1$

素因数の和:424251

約数の個数: 24

約数和(自身を含む): 427617792

約数和(自身を除く): 225687644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 424223, 848446, 1696892, 2969561, 5939122, 7211791, 11878244, 14423582, 28847164, 50482537, 100965074, 201930148]

約数ペア:

[(1, 201930148), (2, 100965074), (4, 50482537), (7, 28847164), (14, 14423582), (17, 11878244), (28, 7211791), (34, 5939122), (68, 2969561), (119, 1696892), (238, 848446), (476, 424223)]