198192360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40283}}^1$

素因数の和:40338

約数の個数: 64

約数和(自身を含む): 609094080

約数和(自身を除く): 410901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 40283, 80566, 120849, 161132, 201415, 241698, 322264, 402830, 483396, 604245, 805660, 966792, 1208490, 1611320, 1651603, 2416980, 3303206, 4833960, 4954809, 6606412, 8258015, 9909618, 13212824, 16516030, 19819236, 24774045, 33032060, 39638472, 49548090, 66064120, 99096180, 198192360]

約数ペア:

[(1, 198192360), (2, 99096180), (3, 66064120), (4, 49548090), (5, 39638472), (6, 33032060), (8, 24774045), (10, 19819236), (12, 16516030), (15, 13212824), (20, 9909618), (24, 8258015), (30, 6606412), (40, 4954809), (41, 4833960), (60, 3303206), (82, 2416980), (120, 1651603), (123, 1611320), (164, 1208490), (205, 966792), (246, 805660), (328, 604245), (410, 483396), (492, 402830), (615, 322264), (820, 241698), (984, 201415), (1230, 161132), (1640, 120849), (2460, 80566), (4920, 40283)]