222761808

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 657850752

約数和(自身を除く): 435088944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 103, 138, 144, 184, 206, 207, 276, 309, 368, 412, 414, 552, 618, 653, 824, 828, 927, 1104, 1236, 1306, 1648, 1656, 1854, 1959, 2369, 2472, 2612, 3312, 3708, 3918, 4738, 4944, 5224, 5877, 7107, 7416, 7836, 9476, 10448, 11754, 14214, 14832, 15019, 15672, 18952, 21321, 23508, 28428, 30038, 31344, 37904, 42642, 45057, 47016, 56856, 60076, 67259, 85284, 90114, 94032, 113712, 120152, 134518, 135171, 170568, 180228, 201777, 240304, 269036, 270342, 341136, 360456, 403554, 538072, 540684, 605331, 720912, 807108, 1076144, 1081368, 1210662, 1546957, 1614216, 2162736, 2421324, 3093914, 3228432, 4640871, 4842648, 6187828, 9281742, 9685296, 12375656, 13922613, 18563484, 24751312, 27845226, 37126968, 55690452, 74253936, 111380904, 222761808]

約数ペア:

[(1, 222761808), (2, 111380904), (3, 74253936), (4, 55690452), (6, 37126968), (8, 27845226), (9, 24751312), (12, 18563484), (16, 13922613), (18, 12375656), (23, 9685296), (24, 9281742), (36, 6187828), (46, 4842648), (48, 4640871), (69, 3228432), (72, 3093914), (92, 2421324), (103, 2162736), (138, 1614216), (144, 1546957), (184, 1210662), (206, 1081368), (207, 1076144), (276, 807108), (309, 720912), (368, 605331), (412, 540684), (414, 538072), (552, 403554), (618, 360456), (653, 341136), (824, 270342), (828, 269036), (927, 240304), (1104, 201777), (1236, 180228), (1306, 170568), (1648, 135171), (1656, 134518), (1854, 120152), (1959, 113712), (2369, 94032), (2472, 90114), (2612, 85284), (3312, 67259), (3708, 60076), (3918, 56856), (4738, 47016), (4944, 45057), (5224, 42642), (5877, 37904), (7107, 31344), (7416, 30038), (7836, 28428), (9476, 23508), (10448, 21321), (11754, 18952), (14214, 15672), (14832, 15019)]