198589392

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{10859}}^1$

素因数の和:11000

約数の個数: 60

約数和(自身を含む): 560202240

約数和(自身を除く): 361612848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 10859, 18288, 21718, 32577, 43436, 65154, 86872, 97731, 130308, 173744, 195462, 260616, 390924, 521232, 781848, 1379093, 1563696, 2758186, 4137279, 5516372, 8274558, 11032744, 12411837, 16549116, 22065488, 24823674, 33098232, 49647348, 66196464, 99294696, 198589392]

約数ペア:

[(1, 198589392), (2, 99294696), (3, 66196464), (4, 49647348), (6, 33098232), (8, 24823674), (9, 22065488), (12, 16549116), (16, 12411837), (18, 11032744), (24, 8274558), (36, 5516372), (48, 4137279), (72, 2758186), (127, 1563696), (144, 1379093), (254, 781848), (381, 521232), (508, 390924), (762, 260616), (1016, 195462), (1143, 173744), (1524, 130308), (2032, 97731), (2286, 86872), (3048, 65154), (4572, 43436), (6096, 32577), (9144, 21718), (10859, 18288)]