202217576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{1367}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 424271520

約数和(自身を除く): 222053944

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1367, 1681, 1804, 2734, 3362, 3608, 5468, 6724, 10936, 13448, 15037, 18491, 30074, 36982, 56047, 60148, 73964, 112094, 120296, 147928, 224188, 448376, 616517, 1233034, 2297927, 2466068, 4595854, 4932136, 9191708, 18383416, 25277197, 50554394, 101108788, 202217576]

約数ペア:

[(1, 202217576), (2, 101108788), (4, 50554394), (8, 25277197), (11, 18383416), (22, 9191708), (41, 4932136), (44, 4595854), (82, 2466068), (88, 2297927), (164, 1233034), (328, 616517), (451, 448376), (902, 224188), (1367, 147928), (1681, 120296), (1804, 112094), (2734, 73964), (3362, 60148), (3608, 56047), (5468, 36982), (6724, 30074), (10936, 18491), (13448, 15037)]