224720258

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1597}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 424173120

約数和(自身を除く): 199452862

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 529, 874, 1058, 1597, 3059, 3194, 3703, 6118, 7406, 10051, 11179, 20102, 22358, 30343, 36731, 60686, 70357, 73462, 140714, 212401, 257117, 424802, 514234, 697889, 844813, 1395778, 1689626, 4885223, 5913691, 9770446, 11827382, 16051447, 32102894, 112360129, 224720258]

約数ペア:

[(1, 224720258), (2, 112360129), (7, 32102894), (14, 16051447), (19, 11827382), (23, 9770446), (38, 5913691), (46, 4885223), (133, 1689626), (161, 1395778), (266, 844813), (322, 697889), (437, 514234), (529, 424802), (874, 257117), (1058, 212401), (1597, 140714), (3059, 73462), (3194, 70357), (3703, 60686), (6118, 36731), (7406, 30343), (10051, 22358), (11179, 20102)]