200405910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{16333}}^1$

素因数の和:16752

約数の個数: 32

約数和(自身を含む): 482179680

約数和(自身を除く): 281773770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 12270, 16333, 32666, 48999, 81665, 97998, 163330, 244995, 489990, 6680197, 13360394, 20040591, 33400985, 40081182, 66801970, 100202955, 200405910]

約数ペア:

[(1, 200405910), (2, 100202955), (3, 66801970), (5, 40081182), (6, 33400985), (10, 20040591), (15, 13360394), (30, 6680197), (409, 489990), (818, 244995), (1227, 163330), (2045, 97998), (2454, 81665), (4090, 48999), (6135, 32666), (12270, 16333)]