212023968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169891}}^1$

素因数の和:169917

約数の個数: 48

約数和(自身を含む): 599378976

約数和(自身を除く): 387355008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 169891, 339782, 509673, 679564, 1019346, 1359128, 2038692, 2208583, 2718256, 4077384, 4417166, 5436512, 6625749, 8154768, 8834332, 13251498, 16309536, 17668664, 26502996, 35337328, 53005992, 70674656, 106011984, 212023968]

約数ペア:

[(1, 212023968), (2, 106011984), (3, 70674656), (4, 53005992), (6, 35337328), (8, 26502996), (12, 17668664), (13, 16309536), (16, 13251498), (24, 8834332), (26, 8154768), (32, 6625749), (39, 5436512), (48, 4417166), (52, 4077384), (78, 2718256), (96, 2208583), (104, 2038692), (156, 1359128), (208, 1019346), (312, 679564), (416, 509673), (624, 339782), (1248, 169891)]