197218494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4133}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 468200304

約数和(自身を除く): 270981810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 241, 482, 723, 1446, 2169, 2651, 4133, 4338, 5302, 7953, 8266, 12399, 15906, 23859, 24798, 37197, 45463, 47718, 74394, 90926, 136389, 272778, 409167, 818334, 996053, 1992106, 2988159, 5976318, 8964477, 10956583, 17928954, 21913166, 32869749, 65739498, 98609247, 197218494]

約数ペア:

[(1, 197218494), (2, 98609247), (3, 65739498), (6, 32869749), (9, 21913166), (11, 17928954), (18, 10956583), (22, 8964477), (33, 5976318), (66, 2988159), (99, 1992106), (198, 996053), (241, 818334), (482, 409167), (723, 272778), (1446, 136389), (2169, 90926), (2651, 74394), (4133, 47718), (4338, 45463), (5302, 37197), (7953, 24798), (8266, 23859), (12399, 15906)]