103278812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1699}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 223910400

約数和(自身を除く): 120631588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1169, 1699, 2171, 2338, 3398, 4342, 4676, 6796, 8684, 11893, 15197, 22087, 23786, 30394, 44174, 47572, 60788, 88348, 154609, 283733, 309218, 567466, 618436, 1134932, 1986131, 3688529, 3972262, 7377058, 7944524, 14754116, 25819703, 51639406, 103278812]

約数ペア:

[(1, 103278812), (2, 51639406), (4, 25819703), (7, 14754116), (13, 7944524), (14, 7377058), (26, 3972262), (28, 3688529), (52, 1986131), (91, 1134932), (167, 618436), (182, 567466), (334, 309218), (364, 283733), (668, 154609), (1169, 88348), (1699, 60788), (2171, 47572), (2338, 44174), (3398, 30394), (4342, 23786), (4676, 22087), (6796, 15197), (8684, 11893)]