198979632

素因数分解:

$2^4\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1453}}^1$

素因数の和:1787

約数の個数: 80

約数和(自身を含む): 573341280

約数和(自身を除く): 374361648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 317, 432, 634, 951, 1268, 1453, 1902, 2536, 2853, 2906, 3804, 4359, 5072, 5706, 5812, 7608, 8559, 8718, 11412, 11624, 13077, 15216, 17118, 17436, 22824, 23248, 26154, 34236, 34872, 39231, 45648, 52308, 68472, 69744, 78462, 104616, 136944, 156924, 209232, 313848, 460601, 627696, 921202, 1381803, 1842404, 2763606, 3684808, 4145409, 5527212, 7369616, 8290818, 11054424, 12436227, 16581636, 22108848, 24872454, 33163272, 49744908, 66326544, 99489816, 198979632]

約数ペア:

[(1, 198979632), (2, 99489816), (3, 66326544), (4, 49744908), (6, 33163272), (8, 24872454), (9, 22108848), (12, 16581636), (16, 12436227), (18, 11054424), (24, 8290818), (27, 7369616), (36, 5527212), (48, 4145409), (54, 3684808), (72, 2763606), (108, 1842404), (144, 1381803), (216, 921202), (317, 627696), (432, 460601), (634, 313848), (951, 209232), (1268, 156924), (1453, 136944), (1902, 104616), (2536, 78462), (2853, 69744), (2906, 68472), (3804, 52308), (4359, 45648), (5072, 39231), (5706, 34872), (5812, 34236), (7608, 26154), (8559, 23248), (8718, 22824), (11412, 17436), (11624, 17118), (13077, 15216)]