199330980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3167}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 558835200

約数和(自身を除く): 359504220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1049, 2098, 3147, 3167, 4196, 5245, 6294, 6334, 9501, 10490, 12588, 12668, 15735, 15835, 19002, 20980, 31470, 31670, 38004, 47505, 62940, 63340, 95010, 190020, 3322183, 6644366, 9966549, 13288732, 16610915, 19933098, 33221830, 39866196, 49832745, 66443660, 99665490, 199330980]

約数ペア:

[(1, 199330980), (2, 99665490), (3, 66443660), (4, 49832745), (5, 39866196), (6, 33221830), (10, 19933098), (12, 16610915), (15, 13288732), (20, 9966549), (30, 6644366), (60, 3322183), (1049, 190020), (2098, 95010), (3147, 63340), (3167, 62940), (4196, 47505), (5245, 38004), (6294, 31670), (6334, 31470), (9501, 20980), (10490, 19002), (12588, 15835), (12668, 15735)]