238009824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 735475104

約数和(自身を除く): 497465280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 151, 156, 208, 234, 288, 302, 312, 416, 421, 453, 468, 604, 624, 842, 906, 936, 1208, 1248, 1263, 1359, 1684, 1812, 1872, 1963, 2416, 2526, 2718, 3368, 3624, 3744, 3789, 3926, 4832, 5052, 5436, 5473, 5889, 6736, 7248, 7578, 7852, 10104, 10872, 10946, 11778, 13472, 14496, 15156, 15704, 16419, 17667, 20208, 21744, 21892, 23556, 30312, 31408, 32838, 35334, 40416, 43488, 43784, 47112, 49257, 60624, 62816, 63571, 65676, 70668, 87568, 94224, 98514, 121248, 127142, 131352, 141336, 175136, 188448, 190713, 197028, 254284, 262704, 282672, 381426, 394056, 508568, 525408, 565344, 572139, 762852, 788112, 826423, 1017136, 1144278, 1525704, 1576224, 1652846, 2034272, 2288556, 2479269, 3051408, 3305692, 4577112, 4958538, 6102816, 6611384, 7437807, 9154224, 9917076, 13222768, 14875614, 18308448, 19834152, 26445536, 29751228, 39668304, 59502456, 79336608, 119004912, 238009824]

約数ペア:

[(1, 238009824), (2, 119004912), (3, 79336608), (4, 59502456), (6, 39668304), (8, 29751228), (9, 26445536), (12, 19834152), (13, 18308448), (16, 14875614), (18, 13222768), (24, 9917076), (26, 9154224), (32, 7437807), (36, 6611384), (39, 6102816), (48, 4958538), (52, 4577112), (72, 3305692), (78, 3051408), (96, 2479269), (104, 2288556), (117, 2034272), (144, 1652846), (151, 1576224), (156, 1525704), (208, 1144278), (234, 1017136), (288, 826423), (302, 788112), (312, 762852), (416, 572139), (421, 565344), (453, 525408), (468, 508568), (604, 394056), (624, 381426), (842, 282672), (906, 262704), (936, 254284), (1208, 197028), (1248, 190713), (1263, 188448), (1359, 175136), (1684, 141336), (1812, 131352), (1872, 127142), (1963, 121248), (2416, 98514), (2526, 94224), (2718, 87568), (3368, 70668), (3624, 65676), (3744, 63571), (3789, 62816), (3926, 60624), (4832, 49257), (5052, 47112), (5436, 43784), (5473, 43488), (5889, 40416), (6736, 35334), (7248, 32838), (7578, 31408), (7852, 30312), (10104, 23556), (10872, 21892), (10946, 21744), (11778, 20208), (13472, 17667), (14496, 16419), (15156, 15704)]