123774056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{116329}}^1$

素因数の和:116361

約数の個数: 32

約数和(自身を含む): 279192000

約数和(自身を除く): 155417944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 116329, 232658, 465316, 814303, 930632, 1628606, 2210251, 3257212, 4420502, 6514424, 8841004, 15471757, 17682008, 30943514, 61887028, 123774056]

約数ペア:

[(1, 123774056), (2, 61887028), (4, 30943514), (7, 17682008), (8, 15471757), (14, 8841004), (19, 6514424), (28, 4420502), (38, 3257212), (56, 2210251), (76, 1628606), (133, 930632), (152, 814303), (266, 465316), (532, 232658), (1064, 116329)]