189291168

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2249

約数の個数: 144

約数和(自身を含む): 609257376

約数和(自身を除く): 419966208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1782, 1944, 2213, 2376, 2592, 2673, 3168, 3564, 3888, 4426, 4752, 5346, 6639, 7128, 7776, 8852, 9504, 10692, 13278, 14256, 17704, 19917, 21384, 24343, 26556, 28512, 35408, 39834, 42768, 48686, 53112, 59751, 70816, 73029, 79668, 85536, 97372, 106224, 119502, 146058, 159336, 179253, 194744, 212448, 219087, 239004, 292116, 318672, 358506, 389488, 438174, 478008, 537759, 584232, 637344, 657261, 717012, 778976, 876348, 956016, 1075518, 1168464, 1314522, 1434024, 1752696, 1912032, 1971783, 2151036, 2336928, 2629044, 2868048, 3505392, 3943566, 4302072, 5258088, 5736096, 5915349, 7010784, 7887132, 8604144, 10516176, 11830698, 15774264, 17208288, 21032352, 23661396, 31548528, 47322792, 63097056, 94645584, 189291168]

約数ペア:

[(1, 189291168), (2, 94645584), (3, 63097056), (4, 47322792), (6, 31548528), (8, 23661396), (9, 21032352), (11, 17208288), (12, 15774264), (16, 11830698), (18, 10516176), (22, 8604144), (24, 7887132), (27, 7010784), (32, 5915349), (33, 5736096), (36, 5258088), (44, 4302072), (48, 3943566), (54, 3505392), (66, 2868048), (72, 2629044), (81, 2336928), (88, 2151036), (96, 1971783), (99, 1912032), (108, 1752696), (132, 1434024), (144, 1314522), (162, 1168464), (176, 1075518), (198, 956016), (216, 876348), (243, 778976), (264, 717012), (288, 657261), (297, 637344), (324, 584232), (352, 537759), (396, 478008), (432, 438174), (486, 389488), (528, 358506), (594, 318672), (648, 292116), (792, 239004), (864, 219087), (891, 212448), (972, 194744), (1056, 179253), (1188, 159336), (1296, 146058), (1584, 119502), (1782, 106224), (1944, 97372), (2213, 85536), (2376, 79668), (2592, 73029), (2673, 70816), (3168, 59751), (3564, 53112), (3888, 48686), (4426, 42768), (4752, 39834), (5346, 35408), (6639, 28512), (7128, 26556), (7776, 24343), (8852, 21384), (9504, 19917), (10692, 17704), (13278, 14256)]