200904090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{10613}}^1$

素因数の和:11254

約数の個数: 32

約数和(自身を含む): 482979456

約数和(自身を除く): 282075366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 9465, 10613, 18930, 21226, 31839, 53065, 63678, 106130, 159195, 318390, 6696803, 13393606, 20090409, 33484015, 40180818, 66968030, 100452045, 200904090]

約数ペア:

[(1, 200904090), (2, 100452045), (3, 66968030), (5, 40180818), (6, 33484015), (10, 20090409), (15, 13393606), (30, 6696803), (631, 318390), (1262, 159195), (1893, 106130), (3155, 63678), (3786, 53065), (6310, 31839), (9465, 21226), (10613, 18930)]