201483490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7013}}^1$

素因数の和:7063

約数の個数: 48

約数和(自身を含む): 415874088

約数和(自身を除く): 214390598

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 7013, 14026, 14365, 28730, 35065, 70130, 91169, 119221, 182338, 238442, 455845, 596105, 911690, 1185197, 1192210, 1549873, 2370394, 3099746, 5925985, 7749365, 11851970, 15498730, 20148349, 40296698, 100741745, 201483490]

約数ペア:

[(1, 201483490), (2, 100741745), (5, 40296698), (10, 20148349), (13, 15498730), (17, 11851970), (26, 7749365), (34, 5925985), (65, 3099746), (85, 2370394), (130, 1549873), (169, 1192210), (170, 1185197), (221, 911690), (338, 596105), (442, 455845), (845, 238442), (1105, 182338), (1690, 119221), (2210, 91169), (2873, 70130), (5746, 35065), (7013, 28730), (14026, 14365)]