233198712

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{7919}}^1$

素因数の和:8340

約数の個数: 48

約数和(自身を含む): 633204000

約数和(自身を除く): 400005288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 7362, 7919, 9816, 14724, 15838, 23757, 29448, 31676, 47514, 63352, 71271, 95028, 142542, 190056, 285084, 570168, 3238871, 6477742, 9716613, 12955484, 19433226, 25910968, 29149839, 38866452, 58299678, 77732904, 116599356, 233198712]

約数ペア:

[(1, 233198712), (2, 116599356), (3, 77732904), (4, 58299678), (6, 38866452), (8, 29149839), (9, 25910968), (12, 19433226), (18, 12955484), (24, 9716613), (36, 6477742), (72, 3238871), (409, 570168), (818, 285084), (1227, 190056), (1636, 142542), (2454, 95028), (3272, 71271), (3681, 63352), (4908, 47514), (7362, 31676), (7919, 29448), (9816, 23757), (14724, 15838)]