200762220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12347}}^1$

素因数の和:12630

約数の個数: 48

約数和(自身を含む): 564254208

約数和(自身を除く): 363491988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 12347, 16260, 24694, 37041, 49388, 61735, 74082, 123470, 148164, 185205, 246940, 370410, 740820, 3346037, 6692074, 10038111, 13384148, 16730185, 20076222, 33460370, 40152444, 50190555, 66920740, 100381110, 200762220]

約数ペア:

[(1, 200762220), (2, 100381110), (3, 66920740), (4, 50190555), (5, 40152444), (6, 33460370), (10, 20076222), (12, 16730185), (15, 13384148), (20, 10038111), (30, 6692074), (60, 3346037), (271, 740820), (542, 370410), (813, 246940), (1084, 185205), (1355, 148164), (1626, 123470), (2710, 74082), (3252, 61735), (4065, 49388), (5420, 37041), (8130, 24694), (12347, 16260)]