93329140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{547}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 207144000

約数和(自身を除く): 113814860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 449, 547, 898, 1094, 1796, 2188, 2245, 2735, 4490, 5470, 8531, 8980, 10393, 10940, 17062, 20786, 34124, 41572, 42655, 51965, 85310, 103930, 170620, 207860, 245603, 491206, 982412, 1228015, 2456030, 4666457, 4912060, 9332914, 18665828, 23332285, 46664570, 93329140]

約数ペア:

[(1, 93329140), (2, 46664570), (4, 23332285), (5, 18665828), (10, 9332914), (19, 4912060), (20, 4666457), (38, 2456030), (76, 1228015), (95, 982412), (190, 491206), (380, 245603), (449, 207860), (547, 170620), (898, 103930), (1094, 85310), (1796, 51965), (2188, 42655), (2245, 41572), (2735, 34124), (4490, 20786), (5470, 17062), (8531, 10940), (8980, 10393)]