239569488

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 200

約数和(自身を含む): 734595840

約数和(自身を除く): 495026352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 67, 72, 81, 89, 93, 108, 124, 134, 144, 162, 178, 186, 201, 216, 248, 267, 268, 279, 324, 356, 372, 402, 432, 496, 534, 536, 558, 603, 648, 712, 744, 801, 804, 837, 1068, 1072, 1116, 1206, 1296, 1424, 1488, 1602, 1608, 1674, 1809, 2077, 2136, 2232, 2403, 2412, 2511, 2759, 3204, 3216, 3348, 3618, 4154, 4272, 4464, 4806, 4824, 5022, 5427, 5518, 5963, 6231, 6408, 6696, 7209, 7236, 8277, 8308, 9612, 9648, 10044, 10854, 11036, 11926, 12462, 12816, 13392, 14418, 14472, 16554, 16616, 17889, 18693, 19224, 20088, 21708, 22072, 23852, 24831, 24924, 28836, 28944, 33108, 33232, 35778, 37386, 38448, 40176, 43416, 44144, 47704, 49662, 49848, 53667, 56079, 57672, 66216, 71556, 74493, 74772, 86832, 95408, 99324, 99696, 107334, 112158, 115344, 132432, 143112, 148986, 149544, 161001, 168237, 184853, 198648, 214668, 223479, 224316, 286224, 297972, 299088, 322002, 336474, 369706, 397296, 429336, 446958, 448632, 483003, 554559, 595944, 644004, 672948, 739412, 858672, 893916, 897264, 966006, 1109118, 1191888, 1288008, 1345896, 1478824, 1663677, 1787832, 1932012, 2218236, 2576016, 2691792, 2957648, 3327354, 3575664, 3864024, 4436472, 4991031, 6654708, 7728048, 8872944, 9982062, 13309416, 14973093, 19964124, 26618832, 29946186, 39928248, 59892372, 79856496, 119784744, 239569488]

約数ペア:

[(1, 239569488), (2, 119784744), (3, 79856496), (4, 59892372), (6, 39928248), (8, 29946186), (9, 26618832), (12, 19964124), (16, 14973093), (18, 13309416), (24, 9982062), (27, 8872944), (31, 7728048), (36, 6654708), (48, 4991031), (54, 4436472), (62, 3864024), (67, 3575664), (72, 3327354), (81, 2957648), (89, 2691792), (93, 2576016), (108, 2218236), (124, 1932012), (134, 1787832), (144, 1663677), (162, 1478824), (178, 1345896), (186, 1288008), (201, 1191888), (216, 1109118), (248, 966006), (267, 897264), (268, 893916), (279, 858672), (324, 739412), (356, 672948), (372, 644004), (402, 595944), (432, 554559), (496, 483003), (534, 448632), (536, 446958), (558, 429336), (603, 397296), (648, 369706), (712, 336474), (744, 322002), (801, 299088), (804, 297972), (837, 286224), (1068, 224316), (1072, 223479), (1116, 214668), (1206, 198648), (1296, 184853), (1424, 168237), (1488, 161001), (1602, 149544), (1608, 148986), (1674, 143112), (1809, 132432), (2077, 115344), (2136, 112158), (2232, 107334), (2403, 99696), (2412, 99324), (2511, 95408), (2759, 86832), (3204, 74772), (3216, 74493), (3348, 71556), (3618, 66216), (4154, 57672), (4272, 56079), (4464, 53667), (4806, 49848), (4824, 49662), (5022, 47704), (5427, 44144), (5518, 43416), (5963, 40176), (6231, 38448), (6408, 37386), (6696, 35778), (7209, 33232), (7236, 33108), (8277, 28944), (8308, 28836), (9612, 24924), (9648, 24831), (10044, 23852), (10854, 22072), (11036, 21708), (11926, 20088), (12462, 19224), (12816, 18693), (13392, 17889), (14418, 16616), (14472, 16554)]