204529850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1867}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 436394688

約数和(自身を除く): 231864838

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 313, 350, 626, 1565, 1867, 2191, 3130, 3734, 4382, 7825, 9335, 10955, 13069, 15650, 18670, 21910, 26138, 46675, 54775, 65345, 93350, 109550, 130690, 326725, 584371, 653450, 1168742, 2921855, 4090597, 5843710, 8181194, 14609275, 20452985, 29218550, 40905970, 102264925, 204529850]

約数ペア:

[(1, 204529850), (2, 102264925), (5, 40905970), (7, 29218550), (10, 20452985), (14, 14609275), (25, 8181194), (35, 5843710), (50, 4090597), (70, 2921855), (175, 1168742), (313, 653450), (350, 584371), (626, 326725), (1565, 130690), (1867, 109550), (2191, 93350), (3130, 65345), (3734, 54775), (4382, 46675), (7825, 26138), (9335, 21910), (10955, 18670), (13069, 15650)]