198600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{331}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 617520

約数和(自身を除く): 418920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 331, 600, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 8275, 9930, 13240, 16550, 19860, 24825, 33100, 39720, 49650, 66200, 99300, 198600]

約数ペア:

[(1, 198600), (2, 99300), (3, 66200), (4, 49650), (5, 39720), (6, 33100), (8, 24825), (10, 19860), (12, 16550), (15, 13240), (20, 9930), (24, 8275), (25, 7944), (30, 6620), (40, 4965), (50, 3972), (60, 3310), (75, 2648), (100, 1986), (120, 1655), (150, 1324), (200, 993), (300, 662), (331, 600)]