189083808

素因数分解:

$2^5\times 3^4\times {\mathrm{72949}}^1$

素因数の和:72971

約数の個数: 60

約数和(自身を含む): 556097850

約数和(自身を除く): 367014042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 72949, 145898, 218847, 291796, 437694, 583592, 656541, 875388, 1167184, 1313082, 1750776, 1969623, 2334368, 2626164, 3501552, 3939246, 5252328, 5908869, 7003104, 7878492, 10504656, 11817738, 15756984, 21009312, 23635476, 31513968, 47270952, 63027936, 94541904, 189083808]

約数ペア:

[(1, 189083808), (2, 94541904), (3, 63027936), (4, 47270952), (6, 31513968), (8, 23635476), (9, 21009312), (12, 15756984), (16, 11817738), (18, 10504656), (24, 7878492), (27, 7003104), (32, 5908869), (36, 5252328), (48, 3939246), (54, 3501552), (72, 2626164), (81, 2334368), (96, 1969623), (108, 1750776), (144, 1313082), (162, 1167184), (216, 875388), (288, 656541), (324, 583592), (432, 437694), (648, 291796), (864, 218847), (1296, 145898), (2592, 72949)]