207965850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{5801}}^1$

素因数の和:6055

約数の個数: 48

約数和(自身を含む): 518002560

約数和(自身を除く): 310036710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 478, 717, 1195, 1434, 2390, 3585, 5801, 5975, 7170, 11602, 11950, 17403, 17925, 29005, 34806, 35850, 58010, 87015, 145025, 174030, 290050, 435075, 870150, 1386439, 2772878, 4159317, 6932195, 8318634, 13864390, 20796585, 34660975, 41593170, 69321950, 103982925, 207965850]

約数ペア:

[(1, 207965850), (2, 103982925), (3, 69321950), (5, 41593170), (6, 34660975), (10, 20796585), (15, 13864390), (25, 8318634), (30, 6932195), (50, 4159317), (75, 2772878), (150, 1386439), (239, 870150), (478, 435075), (717, 290050), (1195, 174030), (1434, 145025), (2390, 87015), (3585, 58010), (5801, 35850), (5975, 34806), (7170, 29005), (11602, 17925), (11950, 17403)]