230405904

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{23189}}^1$

素因数の和:23229

約数の個数: 80

約数和(自身を含む): 690134400

約数和(自身を除く): 459728496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 23189, 46378, 69567, 92756, 139134, 185512, 208701, 278268, 371024, 417402, 533347, 556536, 626103, 834804, 1066694, 1113072, 1252206, 1600041, 1669608, 2133388, 2504412, 3200082, 3339216, 4266776, 4800123, 5008824, 6400164, 8533552, 9600246, 10017648, 12800328, 14400369, 19200492, 25600656, 28800738, 38400984, 57601476, 76801968, 115202952, 230405904]

約数ペア:

[(1, 230405904), (2, 115202952), (3, 76801968), (4, 57601476), (6, 38400984), (8, 28800738), (9, 25600656), (12, 19200492), (16, 14400369), (18, 12800328), (23, 10017648), (24, 9600246), (27, 8533552), (36, 6400164), (46, 5008824), (48, 4800123), (54, 4266776), (69, 3339216), (72, 3200082), (92, 2504412), (108, 2133388), (138, 1669608), (144, 1600041), (184, 1252206), (207, 1113072), (216, 1066694), (276, 834804), (368, 626103), (414, 556536), (432, 533347), (552, 417402), (621, 371024), (828, 278268), (1104, 208701), (1242, 185512), (1656, 139134), (2484, 92756), (3312, 69567), (4968, 46378), (9936, 23189)]