190097492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{54563}}^1$

素因数の和:54647

約数の個数: 24

約数和(自身を含む): 363614496

約数和(自身を除く): 173517004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 54563, 109126, 218252, 709319, 1418638, 2837276, 3655721, 7311442, 14622884, 47524373, 95048746, 190097492]

約数ペア:

[(1, 190097492), (2, 95048746), (4, 47524373), (13, 14622884), (26, 7311442), (52, 3655721), (67, 2837276), (134, 1418638), (268, 709319), (871, 218252), (1742, 109126), (3484, 54563)]