230870898

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^2\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 534682512

約数和(自身を除く): 303811614

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 347, 486, 666, 694, 999, 1041, 1369, 1998, 2082, 2738, 2997, 3123, 4107, 5994, 6246, 8214, 8991, 9369, 12321, 12839, 17982, 18738, 24642, 25678, 28107, 36963, 38517, 56214, 73926, 77034, 84321, 110889, 115551, 168642, 221778, 231102, 332667, 346653, 475043, 665334, 693306, 950086, 1039959, 1425129, 2079918, 2850258, 3119877, 4275387, 6239754, 8550774, 12826161, 25652322, 38478483, 76956966, 115435449, 230870898]

約数ペア:

[(1, 230870898), (2, 115435449), (3, 76956966), (6, 38478483), (9, 25652322), (18, 12826161), (27, 8550774), (37, 6239754), (54, 4275387), (74, 3119877), (81, 2850258), (111, 2079918), (162, 1425129), (222, 1039959), (243, 950086), (333, 693306), (347, 665334), (486, 475043), (666, 346653), (694, 332667), (999, 231102), (1041, 221778), (1369, 168642), (1998, 115551), (2082, 110889), (2738, 84321), (2997, 77034), (3123, 73926), (4107, 56214), (5994, 38517), (6246, 36963), (8214, 28107), (8991, 25678), (9369, 24642), (12321, 18738), (12839, 17982)]