193567392

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1531}}^1$

素因数の和:1986

約数の個数: 72

約数和(自身を含む): 552071520

約数和(自身を除く): 358504128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 878, 1317, 1531, 1756, 2634, 3062, 3512, 3951, 4593, 5268, 6124, 7024, 7902, 9186, 10536, 12248, 13779, 14048, 15804, 18372, 21072, 24496, 27558, 31608, 36744, 42144, 48992, 55116, 63216, 73488, 110232, 126432, 146976, 220464, 440928, 672109, 1344218, 2016327, 2688436, 4032654, 5376872, 6048981, 8065308, 10753744, 12097962, 16130616, 21507488, 24195924, 32261232, 48391848, 64522464, 96783696, 193567392]

約数ペア:

[(1, 193567392), (2, 96783696), (3, 64522464), (4, 48391848), (6, 32261232), (8, 24195924), (9, 21507488), (12, 16130616), (16, 12097962), (18, 10753744), (24, 8065308), (32, 6048981), (36, 5376872), (48, 4032654), (72, 2688436), (96, 2016327), (144, 1344218), (288, 672109), (439, 440928), (878, 220464), (1317, 146976), (1531, 126432), (1756, 110232), (2634, 73488), (3062, 63216), (3512, 55116), (3951, 48992), (4593, 42144), (5268, 36744), (6124, 31608), (7024, 27558), (7902, 24496), (9186, 21072), (10536, 18372), (12248, 15804), (13779, 14048)]