123893196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24179}}^1$

素因数の和:24254

約数の個数: 48

約数和(自身を含む): 335811840

約数和(自身を除く): 211918644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 24179, 48358, 72537, 96716, 145074, 169253, 290148, 338506, 507759, 677012, 1015518, 1474919, 2031036, 2949838, 4424757, 5899676, 8849514, 10324433, 17699028, 20648866, 30973299, 41297732, 61946598, 123893196]

約数ペア:

[(1, 123893196), (2, 61946598), (3, 41297732), (4, 30973299), (6, 20648866), (7, 17699028), (12, 10324433), (14, 8849514), (21, 5899676), (28, 4424757), (42, 2949838), (61, 2031036), (84, 1474919), (122, 1015518), (183, 677012), (244, 507759), (366, 338506), (427, 290148), (732, 169253), (854, 145074), (1281, 96716), (1708, 72537), (2562, 48358), (5124, 24179)]