230598620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9521}}^1$

素因数の和:9710

約数の個数: 48

約数和(自身を含む): 556694208

約数和(自身を除く): 326095588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3460, 4844, 6055, 9521, 12110, 19042, 24220, 38084, 47605, 66647, 95210, 133294, 190420, 266588, 333235, 666470, 1332940, 1647133, 3294266, 6588532, 8235665, 11529931, 16471330, 23059862, 32942660, 46119724, 57649655, 115299310, 230598620]

約数ペア:

[(1, 230598620), (2, 115299310), (4, 57649655), (5, 46119724), (7, 32942660), (10, 23059862), (14, 16471330), (20, 11529931), (28, 8235665), (35, 6588532), (70, 3294266), (140, 1647133), (173, 1332940), (346, 666470), (692, 333235), (865, 266588), (1211, 190420), (1730, 133294), (2422, 95210), (3460, 66647), (4844, 47605), (6055, 38084), (9521, 24220), (12110, 19042)]