140106736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113723}}^1$

素因数の和:113749

約数の個数: 40

約数和(自身を含む): 338442624

約数和(自身を除く): 198335888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 113723, 227446, 454892, 796061, 909784, 1250953, 1592122, 1819568, 2501906, 3184244, 5003812, 6368488, 8756671, 10007624, 12736976, 17513342, 20015248, 35026684, 70053368, 140106736]

約数ペア:

[(1, 140106736), (2, 70053368), (4, 35026684), (7, 20015248), (8, 17513342), (11, 12736976), (14, 10007624), (16, 8756671), (22, 6368488), (28, 5003812), (44, 3184244), (56, 2501906), (77, 1819568), (88, 1592122), (112, 1250953), (154, 909784), (176, 796061), (308, 454892), (616, 227446), (1232, 113723)]