201549790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91199}}^1$

素因数の和:91236

約数の個数: 32

約数和(自身を含む): 413683200

約数和(自身を除く): 212133410

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 91199, 182398, 455995, 911990, 1185587, 1550383, 2371174, 3100766, 5927935, 7751915, 11855870, 15503830, 20154979, 40309958, 100774895, 201549790]

約数ペア:

[(1, 201549790), (2, 100774895), (5, 40309958), (10, 20154979), (13, 15503830), (17, 11855870), (26, 7751915), (34, 5927935), (65, 3100766), (85, 2371174), (130, 1550383), (170, 1185587), (221, 911990), (442, 455995), (1105, 182398), (2210, 91199)]