202817524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2887}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 439253248

約数和(自身を除く): 236435724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1351, 2509, 2702, 2887, 5018, 5404, 5774, 10036, 11548, 17563, 20209, 35126, 37531, 40418, 70252, 75062, 80836, 150124, 262717, 525434, 557191, 1050868, 1114382, 2228764, 3900337, 7243483, 7800674, 14486966, 15601348, 28973932, 50704381, 101408762, 202817524]

約数ペア:

[(1, 202817524), (2, 101408762), (4, 50704381), (7, 28973932), (13, 15601348), (14, 14486966), (26, 7800674), (28, 7243483), (52, 3900337), (91, 2228764), (182, 1114382), (193, 1050868), (364, 557191), (386, 525434), (772, 262717), (1351, 150124), (2509, 80836), (2702, 75062), (2887, 70252), (5018, 40418), (5404, 37531), (5774, 35126), (10036, 20209), (11548, 17563)]