188894804772

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1\times {\mathrm{161123}}^1$

素因数の和:161928

約数の個数: 48

約数和(自身を含む): 444361946112

約数和(自身を除く): 255467141340

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 647, 906, 1294, 1812, 1941, 2588, 3882, 7764, 97697, 161123, 195394, 293091, 322246, 390788, 483369, 586182, 644492, 966738, 1172364, 1933476, 24329573, 48659146, 72988719, 97318292, 104246581, 145977438, 208493162, 291954876, 312739743, 416986324, 625479486, 1250958972, 15741233731, 31482467462, 47223701193, 62964934924, 94447402386, 188894804772]

約数ペア:

[(1, 188894804772), (2, 94447402386), (3, 62964934924), (4, 47223701193), (6, 31482467462), (12, 15741233731), (151, 1250958972), (302, 625479486), (453, 416986324), (604, 312739743), (647, 291954876), (906, 208493162), (1294, 145977438), (1812, 104246581), (1941, 97318292), (2588, 72988719), (3882, 48659146), (7764, 24329573), (97697, 1933476), (161123, 1172364), (195394, 966738), (293091, 644492), (322246, 586182), (390788, 483369)]