215889472

素因数分解:

$2^6\times {\mathrm{1801}}^1\times {\mathrm{1873}}^1$

素因数の和:3686

約数の個数: 28

約数和(自身を含む): 428872396

約数和(自身を除く): 212982924

約数列:

[1, 2, 4, 8, 16, 32, 64, 1801, 1873, 3602, 3746, 7204, 7492, 14408, 14984, 28816, 29968, 57632, 59936, 115264, 119872, 3373273, 6746546, 13493092, 26986184, 53972368, 107944736, 215889472]

約数ペア:

[(1, 215889472), (2, 107944736), (4, 53972368), (8, 26986184), (16, 13493092), (32, 6746546), (64, 3373273), (1801, 119872), (1873, 115264), (3602, 59936), (3746, 57632), (7204, 29968), (7492, 28816), (14408, 14984)]