221676745116

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4621}}^1\times {\mathrm{7673}}^1$

素因数の和:12822

約数の個数: 48

約数和(自身を含む): 518418236448

約数和(自身を除く): 296741491332

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 4621, 6252, 7673, 9242, 13863, 15346, 18484, 23019, 27726, 30692, 46038, 55452, 92076, 2407541, 3997633, 4815082, 7222623, 7995266, 9630164, 11992899, 14445246, 15990532, 23985798, 28890492, 35456933, 47971596, 70913866, 106370799, 141827732, 212741598, 425483196, 18473062093, 36946124186, 55419186279, 73892248372, 110838372558, 221676745116]

約数ペア:

[(1, 221676745116), (2, 110838372558), (3, 73892248372), (4, 55419186279), (6, 36946124186), (12, 18473062093), (521, 425483196), (1042, 212741598), (1563, 141827732), (2084, 106370799), (3126, 70913866), (4621, 47971596), (6252, 35456933), (7673, 28890492), (9242, 23985798), (13863, 15990532), (15346, 14445246), (18484, 11992899), (23019, 9630164), (27726, 7995266), (30692, 7222623), (46038, 4815082), (55452, 3997633), (92076, 2407541)]