203940144

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{30133}}^1$

素因数の和:30194

約数の個数: 60

約数和(自身を含む): 582912096

約数和(自身を除く): 378971952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 30133, 60266, 90399, 120532, 180798, 241064, 271197, 361596, 482128, 542394, 723192, 1084788, 1416251, 1446384, 2169576, 2832502, 4248753, 4339152, 5665004, 8497506, 11330008, 12746259, 16995012, 22660016, 25492518, 33990024, 50985036, 67980048, 101970072, 203940144]

約数ペア:

[(1, 203940144), (2, 101970072), (3, 67980048), (4, 50985036), (6, 33990024), (8, 25492518), (9, 22660016), (12, 16995012), (16, 12746259), (18, 11330008), (24, 8497506), (36, 5665004), (47, 4339152), (48, 4248753), (72, 2832502), (94, 2169576), (141, 1446384), (144, 1416251), (188, 1084788), (282, 723192), (376, 542394), (423, 482128), (564, 361596), (752, 271197), (846, 241064), (1128, 180798), (1692, 120532), (2256, 90399), (3384, 60266), (6768, 30133)]