203552568

素因数分解:

$2^3\times 3^3\times {\mathrm{907}}^1\times {\mathrm{1039}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 566592000

約数和(自身を除く): 363039432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 907, 1039, 1814, 2078, 2721, 3117, 3628, 4156, 5442, 6234, 7256, 8163, 8312, 9351, 10884, 12468, 16326, 18702, 21768, 24489, 24936, 28053, 32652, 37404, 48978, 56106, 65304, 74808, 97956, 112212, 195912, 224424, 942373, 1884746, 2827119, 3769492, 5654238, 7538984, 8481357, 11308476, 16962714, 22616952, 25444071, 33925428, 50888142, 67850856, 101776284, 203552568]

約数ペア:

[(1, 203552568), (2, 101776284), (3, 67850856), (4, 50888142), (6, 33925428), (8, 25444071), (9, 22616952), (12, 16962714), (18, 11308476), (24, 8481357), (27, 7538984), (36, 5654238), (54, 3769492), (72, 2827119), (108, 1884746), (216, 942373), (907, 224424), (1039, 195912), (1814, 112212), (2078, 97956), (2721, 74808), (3117, 65304), (3628, 56106), (4156, 48978), (5442, 37404), (6234, 32652), (7256, 28053), (8163, 24936), (8312, 24489), (9351, 21768), (10884, 18702), (12468, 16326)]