194075640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49009}}^1$

素因数の和:49037

約数の個数: 96

約数和(自身を含む): 688100400

約数和(自身を除く): 494024760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 49009, 98018, 147027, 196036, 245045, 294054, 392072, 441081, 490090, 539099, 588108, 735135, 882162, 980180, 1078198, 1176216, 1470270, 1617297, 1764324, 1960360, 2156396, 2205405, 2695495, 2940540, 3234594, 3528648, 4312792, 4410810, 4851891, 5390990, 5881080, 6469188, 8086485, 8821620, 9703782, 10781980, 12938376, 16172970, 17643240, 19407564, 21563960, 24259455, 32345940, 38815128, 48518910, 64691880, 97037820, 194075640]

約数ペア:

[(1, 194075640), (2, 97037820), (3, 64691880), (4, 48518910), (5, 38815128), (6, 32345940), (8, 24259455), (9, 21563960), (10, 19407564), (11, 17643240), (12, 16172970), (15, 12938376), (18, 10781980), (20, 9703782), (22, 8821620), (24, 8086485), (30, 6469188), (33, 5881080), (36, 5390990), (40, 4851891), (44, 4410810), (45, 4312792), (55, 3528648), (60, 3234594), (66, 2940540), (72, 2695495), (88, 2205405), (90, 2156396), (99, 1960360), (110, 1764324), (120, 1617297), (132, 1470270), (165, 1176216), (180, 1078198), (198, 980180), (220, 882162), (264, 735135), (330, 588108), (360, 539099), (396, 490090), (440, 441081), (495, 392072), (660, 294054), (792, 245045), (990, 196036), (1320, 147027), (1980, 98018), (3960, 49009)]