216879624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{231709}}^1$

素因数の和:231734

約数の個数: 48

約数和(自身を含む): 632568300

約数和(自身を除く): 415688676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 231709, 463418, 695127, 926836, 1390254, 1853672, 2085381, 2780508, 3012217, 4170762, 5561016, 6024434, 8341524, 9036651, 12048868, 16683048, 18073302, 24097736, 27109953, 36146604, 54219906, 72293208, 108439812, 216879624]

約数ペア:

[(1, 216879624), (2, 108439812), (3, 72293208), (4, 54219906), (6, 36146604), (8, 27109953), (9, 24097736), (12, 18073302), (13, 16683048), (18, 12048868), (24, 9036651), (26, 8341524), (36, 6024434), (39, 5561016), (52, 4170762), (72, 3012217), (78, 2780508), (104, 2085381), (117, 1853672), (156, 1390254), (234, 926836), (312, 695127), (468, 463418), (936, 231709)]