202411950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103801}}^1$

素因数の和:103829

約数の個数: 48

約数和(自身を含む): 540600816

約数和(自身を除く): 338188866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 103801, 207602, 311403, 519005, 622806, 1038010, 1349413, 1557015, 2595025, 2698826, 3114030, 4048239, 5190050, 6747065, 7785075, 8096478, 13494130, 15570150, 20241195, 33735325, 40482390, 67470650, 101205975, 202411950]

約数ペア:

[(1, 202411950), (2, 101205975), (3, 67470650), (5, 40482390), (6, 33735325), (10, 20241195), (13, 15570150), (15, 13494130), (25, 8096478), (26, 7785075), (30, 6747065), (39, 5190050), (50, 4048239), (65, 3114030), (75, 2698826), (78, 2595025), (130, 1557015), (150, 1349413), (195, 1038010), (325, 622806), (390, 519005), (650, 311403), (975, 207602), (1950, 103801)]