210384864

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3574

約数の個数: 120

約数和(自身を含む): 645820560

約数和(自身を除く): 435435696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3529, 3726, 4968, 6624, 7058, 7452, 9936, 10587, 14116, 14904, 19872, 21174, 28232, 29808, 31761, 42348, 56464, 59616, 63522, 81167, 84696, 95283, 112928, 127044, 162334, 169392, 190566, 243501, 254088, 285849, 324668, 338784, 381132, 487002, 508176, 571698, 649336, 730503, 762264, 974004, 1016352, 1143396, 1298672, 1461006, 1524528, 1948008, 2191509, 2286792, 2597344, 2922012, 3049056, 3896016, 4383018, 4573584, 5844024, 6574527, 7792032, 8766036, 9147168, 11688048, 13149054, 17532072, 23376096, 26298108, 35064144, 52596216, 70128288, 105192432, 210384864]

約数ペア:

[(1, 210384864), (2, 105192432), (3, 70128288), (4, 52596216), (6, 35064144), (8, 26298108), (9, 23376096), (12, 17532072), (16, 13149054), (18, 11688048), (23, 9147168), (24, 8766036), (27, 7792032), (32, 6574527), (36, 5844024), (46, 4573584), (48, 4383018), (54, 3896016), (69, 3049056), (72, 2922012), (81, 2597344), (92, 2286792), (96, 2191509), (108, 1948008), (138, 1524528), (144, 1461006), (162, 1298672), (184, 1143396), (207, 1016352), (216, 974004), (276, 762264), (288, 730503), (324, 649336), (368, 571698), (414, 508176), (432, 487002), (552, 381132), (621, 338784), (648, 324668), (736, 285849), (828, 254088), (864, 243501), (1104, 190566), (1242, 169392), (1296, 162334), (1656, 127044), (1863, 112928), (2208, 95283), (2484, 84696), (2592, 81167), (3312, 63522), (3529, 59616), (3726, 56464), (4968, 42348), (6624, 31761), (7058, 29808), (7452, 28232), (9936, 21174), (10587, 19872), (14116, 14904)]