201407680985

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1\times {\mathrm{1087}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 289770504192

約数和(自身を除く): 88362823207

約数列:

[1, 5, 7, 23, 35, 115, 161, 337, 683, 805, 1087, 1685, 2359, 3415, 4781, 5435, 7609, 7751, 11795, 15709, 23905, 25001, 38045, 38755, 54257, 78545, 109963, 125005, 175007, 230171, 271285, 366319, 549815, 742421, 875035, 1150855, 1611197, 1831595, 2564233, 3712105, 5196947, 5293933, 8055985, 8425337, 12821165, 17075683, 25984735, 26469665, 37057531, 42126685, 58977359, 85378415, 119529781, 185287655, 250195877, 294886795, 597648905, 1250979385, 1751371139, 5754505171, 8756855695, 28772525855, 40281536197, 201407680985]

約数ペア:

[(1, 201407680985), (5, 40281536197), (7, 28772525855), (23, 8756855695), (35, 5754505171), (115, 1751371139), (161, 1250979385), (337, 597648905), (683, 294886795), (805, 250195877), (1087, 185287655), (1685, 119529781), (2359, 85378415), (3415, 58977359), (4781, 42126685), (5435, 37057531), (7609, 26469665), (7751, 25984735), (11795, 17075683), (15709, 12821165), (23905, 8425337), (25001, 8055985), (38045, 5293933), (38755, 5196947), (54257, 3712105), (78545, 2564233), (109963, 1831595), (125005, 1611197), (175007, 1150855), (230171, 875035), (271285, 742421), (366319, 549815)]