201817152

素因数分解:

$2^6\times 3^2\times {\mathrm{350377}}^1$

素因数の和:350395

約数の個数: 42

約数和(自身を含む): 578474078

約数和(自身を除く): 376656926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 350377, 700754, 1051131, 1401508, 2102262, 2803016, 3153393, 4204524, 5606032, 6306786, 8409048, 11212064, 12613572, 16818096, 22424128, 25227144, 33636192, 50454288, 67272384, 100908576, 201817152]

約数ペア:

[(1, 201817152), (2, 100908576), (3, 67272384), (4, 50454288), (6, 33636192), (8, 25227144), (9, 22424128), (12, 16818096), (16, 12613572), (18, 11212064), (24, 8409048), (32, 6306786), (36, 5606032), (48, 4204524), (64, 3153393), (72, 2803016), (96, 2102262), (144, 1401508), (192, 1051131), (288, 700754), (576, 350377)]