201627816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{49711}}^1$

素因数の和:49746

約数の個数: 48

約数和(自身を含む): 545837760

約数和(自身を除く): 344209944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 49711, 99422, 149133, 198844, 298266, 397688, 596532, 646243, 1193064, 1292486, 1938729, 2584972, 3877458, 5169944, 7754916, 8401159, 15509832, 16802318, 25203477, 33604636, 50406954, 67209272, 100813908, 201627816]

約数ペア:

[(1, 201627816), (2, 100813908), (3, 67209272), (4, 50406954), (6, 33604636), (8, 25203477), (12, 16802318), (13, 15509832), (24, 8401159), (26, 7754916), (39, 5169944), (52, 3877458), (78, 2584972), (104, 1938729), (156, 1292486), (169, 1193064), (312, 646243), (338, 596532), (507, 397688), (676, 298266), (1014, 198844), (1352, 149133), (2028, 99422), (4056, 49711)]