117865494

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 262980432

約数和(自身を除く): 145114938

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 197, 258, 387, 394, 591, 773, 774, 1182, 1546, 1773, 2319, 3546, 4638, 6957, 8471, 13914, 16942, 25413, 33239, 50826, 66478, 76239, 99717, 152281, 152478, 199434, 299151, 304562, 456843, 598302, 913686, 1370529, 2741058, 6548083, 13096166, 19644249, 39288498, 58932747, 117865494]

約数ペア:

[(1, 117865494), (2, 58932747), (3, 39288498), (6, 19644249), (9, 13096166), (18, 6548083), (43, 2741058), (86, 1370529), (129, 913686), (197, 598302), (258, 456843), (387, 304562), (394, 299151), (591, 199434), (773, 152478), (774, 152281), (1182, 99717), (1546, 76239), (1773, 66478), (2319, 50826), (3546, 33239), (4638, 25413), (6957, 16942), (8471, 13914)]