205364312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{46589}}^1$

素因数の和:46643

約数の個数: 32

約数和(自身を含む): 419310000

約数和(自身を除く): 213945688

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 46589, 93178, 186356, 372712, 885191, 1351081, 1770382, 2702162, 3540764, 5404324, 7081528, 10808648, 25670539, 51341078, 102682156, 205364312]

約数ペア:

[(1, 205364312), (2, 102682156), (4, 51341078), (8, 25670539), (19, 10808648), (29, 7081528), (38, 5404324), (58, 3540764), (76, 2702162), (116, 1770382), (152, 1351081), (232, 885191), (551, 372712), (1102, 186356), (2204, 93178), (4408, 46589)]