201985115940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{374046511}}^1$

素因数の和:374046529

約数の個数: 48

約数和(自身を含む): 628398140160

約数和(自身を除く): 426413024220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 374046511, 748093022, 1122139533, 1496186044, 1870232555, 2244279066, 3366418599, 3740465110, 4488558132, 5610697665, 6732837198, 7480930220, 10099255797, 11221395330, 13465674396, 16832092995, 20198511594, 22442790660, 33664185990, 40397023188, 50496278985, 67328371980, 100992557970, 201985115940]

約数ペア:

[(1, 201985115940), (2, 100992557970), (3, 67328371980), (4, 50496278985), (5, 40397023188), (6, 33664185990), (9, 22442790660), (10, 20198511594), (12, 16832092995), (15, 13465674396), (18, 11221395330), (20, 10099255797), (27, 7480930220), (30, 6732837198), (36, 5610697665), (45, 4488558132), (54, 3740465110), (60, 3366418599), (90, 2244279066), (108, 1870232555), (135, 1496186044), (180, 1122139533), (270, 748093022), (540, 374046511)]