224737700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10753}}^1$

素因数の和:10797

約数の個数: 72

約数和(自身を含む): 560068320

約数和(自身を除く): 335330620

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 4180, 5225, 10450, 10753, 20900, 21506, 43012, 53765, 107530, 118283, 204307, 215060, 236566, 268825, 408614, 473132, 537650, 591415, 817228, 1021535, 1075300, 1182830, 2043070, 2247377, 2365660, 2957075, 4086140, 4494754, 5107675, 5914150, 8989508, 10215350, 11236885, 11828300, 20430700, 22473770, 44947540, 56184425, 112368850, 224737700]

約数ペア:

[(1, 224737700), (2, 112368850), (4, 56184425), (5, 44947540), (10, 22473770), (11, 20430700), (19, 11828300), (20, 11236885), (22, 10215350), (25, 8989508), (38, 5914150), (44, 5107675), (50, 4494754), (55, 4086140), (76, 2957075), (95, 2365660), (100, 2247377), (110, 2043070), (190, 1182830), (209, 1075300), (220, 1021535), (275, 817228), (380, 591415), (418, 537650), (475, 473132), (550, 408614), (836, 268825), (950, 236566), (1045, 215060), (1100, 204307), (1900, 118283), (2090, 107530), (4180, 53765), (5225, 43012), (10450, 21506), (10753, 20900)]