98010778

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 166786560

約数和(自身を除く): 68775782

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 151, 302, 361, 551, 589, 722, 899, 1102, 1178, 1798, 2869, 4379, 4681, 5738, 8758, 9362, 10469, 11191, 17081, 20938, 22382, 34162, 54511, 83201, 88939, 109022, 135749, 166402, 177878, 271498, 324539, 649078, 1580819, 1689841, 2579231, 3161638, 3379682, 5158462, 49005389, 98010778]

約数ペア:

[(1, 98010778), (2, 49005389), (19, 5158462), (29, 3379682), (31, 3161638), (38, 2579231), (58, 1689841), (62, 1580819), (151, 649078), (302, 324539), (361, 271498), (551, 177878), (589, 166402), (722, 135749), (899, 109022), (1102, 88939), (1178, 83201), (1798, 54511), (2869, 34162), (4379, 22382), (4681, 20938), (5738, 17081), (8758, 11191), (9362, 10469)]