241889544

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{86143}}^1$

素因数の和:86171

約数の個数: 64

約数和(自身を含む): 723609600

約数和(自身を除く): 481720056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 86143, 172286, 258429, 344572, 516858, 689144, 775287, 1033716, 1119859, 1550574, 2067432, 2239718, 2325861, 3101148, 3359577, 4479436, 4651722, 6202296, 6719154, 8958872, 9303444, 10078731, 13438308, 18606888, 20157462, 26876616, 30236193, 40314924, 60472386, 80629848, 120944772, 241889544]

約数ペア:

[(1, 241889544), (2, 120944772), (3, 80629848), (4, 60472386), (6, 40314924), (8, 30236193), (9, 26876616), (12, 20157462), (13, 18606888), (18, 13438308), (24, 10078731), (26, 9303444), (27, 8958872), (36, 6719154), (39, 6202296), (52, 4651722), (54, 4479436), (72, 3359577), (78, 3101148), (104, 2325861), (108, 2239718), (117, 2067432), (156, 1550574), (216, 1119859), (234, 1033716), (312, 775287), (351, 689144), (468, 516858), (702, 344572), (936, 258429), (1404, 172286), (2808, 86143)]