200430945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31147}}^1$

素因数の和:31182

約数の個数: 48

約数和(自身を含む): 408163392

約数和(自身を除く): 207732447

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 31147, 93441, 155735, 280323, 342617, 404911, 467205, 1027851, 1214733, 1401615, 1713085, 2024555, 3083553, 3644199, 4454021, 5139255, 6073665, 13362063, 15417765, 18220995, 22270105, 40086189, 66810315, 200430945]

約数ペア:

[(1, 200430945), (3, 66810315), (5, 40086189), (9, 22270105), (11, 18220995), (13, 15417765), (15, 13362063), (33, 6073665), (39, 5139255), (45, 4454021), (55, 3644199), (65, 3083553), (99, 2024555), (117, 1713085), (143, 1401615), (165, 1214733), (195, 1027851), (429, 467205), (495, 404911), (585, 342617), (715, 280323), (1287, 155735), (2145, 93441), (6435, 31147)]