201706336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15641}}^1$

素因数の和:15695

約数の個数: 48

約数和(自身を含む): 441479808

約数和(自身を除く): 239773472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 15641, 31282, 62564, 125128, 203333, 250256, 406666, 484871, 500512, 813332, 969742, 1626664, 1939484, 3253328, 3878968, 6303323, 6506656, 7757936, 12606646, 15515872, 25213292, 50426584, 100853168, 201706336]

約数ペア:

[(1, 201706336), (2, 100853168), (4, 50426584), (8, 25213292), (13, 15515872), (16, 12606646), (26, 7757936), (31, 6506656), (32, 6303323), (52, 3878968), (62, 3253328), (104, 1939484), (124, 1626664), (208, 969742), (248, 813332), (403, 500512), (416, 484871), (496, 406666), (806, 250256), (992, 203333), (1612, 125128), (3224, 62564), (6448, 31282), (12896, 15641)]