223688784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10333}}^1$

素因数の和:10396

約数の個数: 80

約数和(自身を含む): 645833664

約数和(自身を除く): 422144880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10333, 10824, 20666, 21648, 30999, 41332, 61998, 82664, 113663, 123996, 165328, 227326, 247992, 340989, 423653, 454652, 495984, 681978, 847306, 909304, 1270959, 1363956, 1694612, 1818608, 2541918, 2727912, 3389224, 4660183, 5083836, 5455824, 6778448, 9320366, 10167672, 13980549, 18640732, 20335344, 27961098, 37281464, 55922196, 74562928, 111844392, 223688784]

約数ペア:

[(1, 223688784), (2, 111844392), (3, 74562928), (4, 55922196), (6, 37281464), (8, 27961098), (11, 20335344), (12, 18640732), (16, 13980549), (22, 10167672), (24, 9320366), (33, 6778448), (41, 5455824), (44, 5083836), (48, 4660183), (66, 3389224), (82, 2727912), (88, 2541918), (123, 1818608), (132, 1694612), (164, 1363956), (176, 1270959), (246, 909304), (264, 847306), (328, 681978), (451, 495984), (492, 454652), (528, 423653), (656, 340989), (902, 247992), (984, 227326), (1353, 165328), (1804, 123996), (1968, 113663), (2706, 82664), (3608, 61998), (5412, 41332), (7216, 30999), (10333, 21648), (10824, 20666)]