221287032

素因数分解:

$2^3\times 3^3\times {\mathrm{1024477}}^1$

素因数の和:1024492

約数の個数: 32

約数和(自身を含む): 614686800

約数和(自身を除く): 393399768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1024477, 2048954, 3073431, 4097908, 6146862, 8195816, 9220293, 12293724, 18440586, 24587448, 27660879, 36881172, 55321758, 73762344, 110643516, 221287032]

約数ペア:

[(1, 221287032), (2, 110643516), (3, 73762344), (4, 55321758), (6, 36881172), (8, 27660879), (9, 24587448), (12, 18440586), (18, 12293724), (24, 9220293), (27, 8195816), (36, 6146862), (54, 4097908), (72, 3073431), (108, 2048954), (216, 1024477)]