384243392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 854549472

約数和(自身を除く): 470306080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 67, 104, 113, 122, 134, 208, 226, 244, 268, 416, 452, 488, 536, 793, 832, 871, 904, 976, 1072, 1469, 1586, 1742, 1808, 1952, 2144, 2938, 3172, 3484, 3616, 3904, 4087, 4288, 5876, 6344, 6893, 6968, 7232, 7571, 8174, 11752, 12688, 13786, 13936, 15142, 16348, 23504, 25376, 27572, 27872, 30284, 32696, 47008, 50752, 53131, 55144, 55744, 60568, 65392, 89609, 94016, 98423, 106262, 110288, 121136, 130784, 179218, 196846, 212524, 220576, 242272, 261568, 358436, 393692, 425048, 441152, 461831, 484544, 716872, 787384, 850096, 923662, 1433744, 1574768, 1700192, 1847324, 2867488, 3149536, 3400384, 3694648, 5734976, 6003803, 6299072, 7389296, 12007606, 14778592, 24015212, 29557184, 48030424, 96060848, 192121696, 384243392]

約数ペア:

[(1, 384243392), (2, 192121696), (4, 96060848), (8, 48030424), (13, 29557184), (16, 24015212), (26, 14778592), (32, 12007606), (52, 7389296), (61, 6299072), (64, 6003803), (67, 5734976), (104, 3694648), (113, 3400384), (122, 3149536), (134, 2867488), (208, 1847324), (226, 1700192), (244, 1574768), (268, 1433744), (416, 923662), (452, 850096), (488, 787384), (536, 716872), (793, 484544), (832, 461831), (871, 441152), (904, 425048), (976, 393692), (1072, 358436), (1469, 261568), (1586, 242272), (1742, 220576), (1808, 212524), (1952, 196846), (2144, 179218), (2938, 130784), (3172, 121136), (3484, 110288), (3616, 106262), (3904, 98423), (4087, 94016), (4288, 89609), (5876, 65392), (6344, 60568), (6893, 55744), (6968, 55144), (7232, 53131), (7571, 50752), (8174, 47008), (11752, 32696), (12688, 30284), (13786, 27872), (13936, 27572), (15142, 25376), (16348, 23504)]