219935646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1597}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 545442144

約数和(自身を除く): 325506498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1093, 1597, 2186, 3194, 3279, 4791, 6558, 7651, 9582, 9837, 11179, 14373, 15302, 19674, 22358, 22953, 28746, 33537, 45906, 67074, 68859, 100611, 137718, 201222, 1745521, 3491042, 5236563, 10473126, 12218647, 15709689, 24437294, 31419378, 36655941, 73311882, 109967823, 219935646]

約数ペア:

[(1, 219935646), (2, 109967823), (3, 73311882), (6, 36655941), (7, 31419378), (9, 24437294), (14, 15709689), (18, 12218647), (21, 10473126), (42, 5236563), (63, 3491042), (126, 1745521), (1093, 201222), (1597, 137718), (2186, 100611), (3194, 68859), (3279, 67074), (4791, 45906), (6558, 33537), (7651, 28746), (9582, 22953), (9837, 22358), (11179, 19674), (14373, 15302)]