301588236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2131

約数の個数: 72

約数和(自身を含む): 800077824

約数和(自身を除く): 498489588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 191, 207, 276, 382, 414, 573, 764, 828, 1146, 1719, 1907, 2292, 3438, 3814, 4393, 5721, 6876, 7628, 8786, 11442, 13179, 17163, 17572, 22884, 26358, 34326, 39537, 43861, 52716, 68652, 79074, 87722, 131583, 158148, 175444, 263166, 364237, 394749, 526332, 728474, 789498, 1092711, 1456948, 1578996, 2185422, 3278133, 4370844, 6556266, 8377451, 13112532, 16754902, 25132353, 33509804, 50264706, 75397059, 100529412, 150794118, 301588236]

約数ペア:

[(1, 301588236), (2, 150794118), (3, 100529412), (4, 75397059), (6, 50264706), (9, 33509804), (12, 25132353), (18, 16754902), (23, 13112532), (36, 8377451), (46, 6556266), (69, 4370844), (92, 3278133), (138, 2185422), (191, 1578996), (207, 1456948), (276, 1092711), (382, 789498), (414, 728474), (573, 526332), (764, 394749), (828, 364237), (1146, 263166), (1719, 175444), (1907, 158148), (2292, 131583), (3438, 87722), (3814, 79074), (4393, 68652), (5721, 52716), (6876, 43861), (7628, 39537), (8786, 34326), (11442, 26358), (13179, 22884), (17163, 17572)]