200721852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293453}}^1$

素因数の和:293482

約数の個数: 36

約数和(自身を含む): 534086280

約数和(自身を除く): 333364428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 293453, 586906, 880359, 1173812, 1760718, 2641077, 3521436, 5282154, 5575607, 10564308, 11151214, 16726821, 22302428, 33453642, 50180463, 66907284, 100360926, 200721852]

約数ペア:

[(1, 200721852), (2, 100360926), (3, 66907284), (4, 50180463), (6, 33453642), (9, 22302428), (12, 16726821), (18, 11151214), (19, 10564308), (36, 5575607), (38, 5282154), (57, 3521436), (76, 2641077), (114, 1760718), (171, 1173812), (228, 880359), (342, 586906), (684, 293453)]