218492076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{31231}}^1$

素因数の和:31302

約数の個数: 48

約数和(自身を含む): 566673408

約数和(自身を除く): 348181332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 31231, 62462, 93693, 124924, 187386, 343541, 374772, 687082, 1030623, 1374164, 1655243, 2061246, 3310486, 4122492, 4965729, 6620972, 9931458, 18207673, 19862916, 36415346, 54623019, 72830692, 109246038, 218492076]

約数ペア:

[(1, 218492076), (2, 109246038), (3, 72830692), (4, 54623019), (6, 36415346), (11, 19862916), (12, 18207673), (22, 9931458), (33, 6620972), (44, 4965729), (53, 4122492), (66, 3310486), (106, 2061246), (132, 1655243), (159, 1374164), (212, 1030623), (318, 687082), (583, 374772), (636, 343541), (1166, 187386), (1749, 124924), (2332, 93693), (3498, 62462), (6996, 31231)]