215959536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{115363}}^1$

素因数の和:115390

約数の個数: 60

約数和(自身を含む): 650883688

約数和(自身を除く): 434924152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 115363, 230726, 346089, 461452, 692178, 922904, 1038267, 1384356, 1499719, 1845808, 2076534, 2768712, 2999438, 4153068, 4499157, 5537424, 5998876, 8306136, 8998314, 11997752, 13497471, 16612272, 17996628, 23995504, 26994942, 35993256, 53989884, 71986512, 107979768, 215959536]

約数ペア:

[(1, 215959536), (2, 107979768), (3, 71986512), (4, 53989884), (6, 35993256), (8, 26994942), (9, 23995504), (12, 17996628), (13, 16612272), (16, 13497471), (18, 11997752), (24, 8998314), (26, 8306136), (36, 5998876), (39, 5537424), (48, 4499157), (52, 4153068), (72, 2999438), (78, 2768712), (104, 2076534), (117, 1845808), (144, 1499719), (156, 1384356), (208, 1038267), (234, 922904), (312, 692178), (468, 461452), (624, 346089), (936, 230726), (1872, 115363)]