140698936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{147793}}^1$

素因数の和:147823

約数の個数: 32

約数和(自身を含む): 319235040

約数和(自身を除く): 178536104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 147793, 295586, 591172, 1034551, 1182344, 2069102, 2512481, 4138204, 5024962, 8276408, 10049924, 17587367, 20099848, 35174734, 70349468, 140698936]

約数ペア:

[(1, 140698936), (2, 70349468), (4, 35174734), (7, 20099848), (8, 17587367), (14, 10049924), (17, 8276408), (28, 5024962), (34, 4138204), (56, 2512481), (68, 2069102), (119, 1182344), (136, 1034551), (238, 591172), (476, 295586), (952, 147793)]