193969830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{380333}}^1$

素因数の和:380360

約数の個数: 32

約数和(自身を含む): 492912864

約数和(自身を除く): 298943034

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 380333, 760666, 1140999, 1901665, 2281998, 3803330, 5704995, 6465661, 11409990, 12931322, 19396983, 32328305, 38793966, 64656610, 96984915, 193969830]

約数ペア:

[(1, 193969830), (2, 96984915), (3, 64656610), (5, 38793966), (6, 32328305), (10, 19396983), (15, 12931322), (17, 11409990), (30, 6465661), (34, 5704995), (51, 3803330), (85, 2281998), (102, 1901665), (170, 1140999), (255, 760666), (510, 380333)]