98996836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 87281564

約数列:

[1, 2, 4, 29, 43, 58, 86, 89, 116, 172, 178, 223, 356, 446, 892, 1247, 2494, 2581, 3827, 4988, 5162, 6467, 7654, 9589, 10324, 12934, 15308, 19178, 19847, 25868, 38356, 39694, 79388, 110983, 221966, 278081, 443932, 556162, 575563, 853421, 1112324, 1151126, 1706842, 2302252, 3413684, 24749209, 49498418, 98996836]

約数ペア:

[(1, 98996836), (2, 49498418), (4, 24749209), (29, 3413684), (43, 2302252), (58, 1706842), (86, 1151126), (89, 1112324), (116, 853421), (172, 575563), (178, 556162), (223, 443932), (356, 278081), (446, 221966), (892, 110983), (1247, 79388), (2494, 39694), (2581, 38356), (3827, 25868), (4988, 19847), (5162, 19178), (6467, 15308), (7654, 12934), (9589, 10324)]