202825910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{2269}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 417752640

約数和(自身を除く): 214926730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1277, 2269, 2554, 4538, 6385, 8939, 11345, 12770, 15883, 17878, 22690, 31766, 44695, 79415, 89390, 158830, 2897513, 5795026, 14487565, 20282591, 28975130, 40565182, 101412955, 202825910]

約数ペア:

[(1, 202825910), (2, 101412955), (5, 40565182), (7, 28975130), (10, 20282591), (14, 14487565), (35, 5795026), (70, 2897513), (1277, 158830), (2269, 89390), (2554, 79415), (4538, 44695), (6385, 31766), (8939, 22690), (11345, 17878), (12770, 15883)]