224745490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3853}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 427331520

約数和(自身を除く): 202586030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 614, 1535, 3070, 3853, 5833, 7706, 11666, 19265, 29165, 38530, 58330, 73207, 146414, 366035, 732070, 1182871, 2365742, 5914355, 11828710, 22474549, 44949098, 112372745, 224745490]

約数ペア:

[(1, 224745490), (2, 112372745), (5, 44949098), (10, 22474549), (19, 11828710), (38, 5914355), (95, 2365742), (190, 1182871), (307, 732070), (614, 366035), (1535, 146414), (3070, 73207), (3853, 58330), (5833, 38530), (7706, 29165), (11666, 19265)]