195514074

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{172411}}^1$

素因数の和:172432

約数の個数: 40

約数和(自身を含む): 500684448

約数和(自身を除く): 305170374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 172411, 344822, 517233, 1034466, 1206877, 1551699, 2413754, 3103398, 3620631, 4655097, 7241262, 9310194, 10861893, 13965291, 21723786, 27930582, 32585679, 65171358, 97757037, 195514074]

約数ペア:

[(1, 195514074), (2, 97757037), (3, 65171358), (6, 32585679), (7, 27930582), (9, 21723786), (14, 13965291), (18, 10861893), (21, 9310194), (27, 7241262), (42, 4655097), (54, 3620631), (63, 3103398), (81, 2413754), (126, 1551699), (162, 1206877), (189, 1034466), (378, 517233), (567, 344822), (1134, 172411)]