238694976

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 168

約数和(自身を含む): 745565184

約数和(自身を除く): 506870208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 144, 156, 192, 208, 234, 251, 254, 288, 312, 381, 416, 468, 502, 508, 576, 624, 753, 762, 832, 936, 1004, 1016, 1143, 1248, 1506, 1524, 1651, 1872, 2008, 2032, 2259, 2286, 2496, 3012, 3048, 3263, 3302, 3744, 4016, 4064, 4518, 4572, 4953, 6024, 6096, 6526, 6604, 7488, 8032, 8128, 9036, 9144, 9789, 9906, 12048, 12192, 13052, 13208, 14859, 16064, 18072, 18288, 19578, 19812, 24096, 24384, 26104, 26416, 29367, 29718, 31877, 36144, 36576, 39156, 39624, 48192, 52208, 52832, 58734, 59436, 63754, 72288, 73152, 78312, 79248, 95631, 104416, 105664, 117468, 118872, 127508, 144576, 156624, 158496, 191262, 208832, 234936, 237744, 255016, 286893, 313248, 316992, 382524, 414401, 469872, 475488, 510032, 573786, 626496, 765048, 828802, 939744, 950976, 1020064, 1147572, 1243203, 1530096, 1657604, 1879488, 2040128, 2295144, 2486406, 3060192, 3315208, 3729609, 4590288, 4972812, 6120384, 6630416, 7459218, 9180576, 9945624, 13260832, 14918436, 18361152, 19891248, 26521664, 29836872, 39782496, 59673744, 79564992, 119347488, 238694976]

約数ペア:

[(1, 238694976), (2, 119347488), (3, 79564992), (4, 59673744), (6, 39782496), (8, 29836872), (9, 26521664), (12, 19891248), (13, 18361152), (16, 14918436), (18, 13260832), (24, 9945624), (26, 9180576), (32, 7459218), (36, 6630416), (39, 6120384), (48, 4972812), (52, 4590288), (64, 3729609), (72, 3315208), (78, 3060192), (96, 2486406), (104, 2295144), (117, 2040128), (127, 1879488), (144, 1657604), (156, 1530096), (192, 1243203), (208, 1147572), (234, 1020064), (251, 950976), (254, 939744), (288, 828802), (312, 765048), (381, 626496), (416, 573786), (468, 510032), (502, 475488), (508, 469872), (576, 414401), (624, 382524), (753, 316992), (762, 313248), (832, 286893), (936, 255016), (1004, 237744), (1016, 234936), (1143, 208832), (1248, 191262), (1506, 158496), (1524, 156624), (1651, 144576), (1872, 127508), (2008, 118872), (2032, 117468), (2259, 105664), (2286, 104416), (2496, 95631), (3012, 79248), (3048, 78312), (3263, 73152), (3302, 72288), (3744, 63754), (4016, 59436), (4064, 58734), (4518, 52832), (4572, 52208), (4953, 48192), (6024, 39624), (6096, 39156), (6526, 36576), (6604, 36144), (7488, 31877), (8032, 29718), (8128, 29367), (9036, 26416), (9144, 26104), (9789, 24384), (9906, 24096), (12048, 19812), (12192, 19578), (13052, 18288), (13208, 18072), (14859, 16064)]