212018928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401551}}^1$

素因数の和:401573

約数の個数: 40

約数和(自身を含む): 597509376

約数和(自身を除く): 385490448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 401551, 803102, 1204653, 1606204, 2409306, 3212408, 4417061, 4818612, 6424816, 8834122, 9637224, 13251183, 17668244, 19274448, 26502366, 35336488, 53004732, 70672976, 106009464, 212018928]

約数ペア:

[(1, 212018928), (2, 106009464), (3, 70672976), (4, 53004732), (6, 35336488), (8, 26502366), (11, 19274448), (12, 17668244), (16, 13251183), (22, 9637224), (24, 8834122), (33, 6424816), (44, 4818612), (48, 4417061), (66, 3212408), (88, 2409306), (132, 1606204), (176, 1204653), (264, 803102), (528, 401551)]