202302234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 467880192

約数和(自身を除く): 265577958

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 191, 326, 342, 361, 382, 489, 573, 722, 978, 1083, 1146, 1467, 1719, 2166, 2934, 3097, 3249, 3438, 3629, 6194, 6498, 7258, 9291, 10887, 18582, 21774, 27873, 31133, 32661, 55746, 58843, 62266, 65322, 68951, 93399, 117686, 137902, 176529, 186798, 206853, 280197, 353058, 413706, 529587, 560394, 591527, 620559, 1059174, 1183054, 1241118, 1774581, 3549162, 5323743, 10647486, 11239013, 22478026, 33717039, 67434078, 101151117, 202302234]

約数ペア:

[(1, 202302234), (2, 101151117), (3, 67434078), (6, 33717039), (9, 22478026), (18, 11239013), (19, 10647486), (38, 5323743), (57, 3549162), (114, 1774581), (163, 1241118), (171, 1183054), (191, 1059174), (326, 620559), (342, 591527), (361, 560394), (382, 529587), (489, 413706), (573, 353058), (722, 280197), (978, 206853), (1083, 186798), (1146, 176529), (1467, 137902), (1719, 117686), (2166, 93399), (2934, 68951), (3097, 65322), (3249, 62266), (3438, 58843), (3629, 55746), (6194, 32661), (6498, 31133), (7258, 27873), (9291, 21774), (10887, 18582)]