248527968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 710158176

約数和(自身を除く): 461630208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 97, 104, 156, 194, 208, 291, 312, 388, 416, 582, 624, 776, 1164, 1248, 1261, 1552, 2053, 2328, 2522, 3104, 3783, 4106, 4656, 5044, 6159, 7566, 8212, 9312, 10088, 12318, 15132, 16424, 20176, 24636, 26689, 30264, 32848, 40352, 49272, 53378, 60528, 65696, 80067, 98544, 106756, 121056, 160134, 197088, 199141, 213512, 320268, 398282, 427024, 597423, 640536, 796564, 854048, 1194846, 1281072, 1593128, 2389692, 2562144, 2588833, 3186256, 4779384, 5177666, 6372512, 7766499, 9558768, 10355332, 15532998, 19117536, 20710664, 31065996, 41421328, 62131992, 82842656, 124263984, 248527968]

約数ペア:

[(1, 248527968), (2, 124263984), (3, 82842656), (4, 62131992), (6, 41421328), (8, 31065996), (12, 20710664), (13, 19117536), (16, 15532998), (24, 10355332), (26, 9558768), (32, 7766499), (39, 6372512), (48, 5177666), (52, 4779384), (78, 3186256), (96, 2588833), (97, 2562144), (104, 2389692), (156, 1593128), (194, 1281072), (208, 1194846), (291, 854048), (312, 796564), (388, 640536), (416, 597423), (582, 427024), (624, 398282), (776, 320268), (1164, 213512), (1248, 199141), (1261, 197088), (1552, 160134), (2053, 121056), (2328, 106756), (2522, 98544), (3104, 80067), (3783, 65696), (4106, 60528), (4656, 53378), (5044, 49272), (6159, 40352), (7566, 32848), (8212, 30264), (9312, 26689), (10088, 24636), (12318, 20176), (15132, 16424)]