229745758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 414086400

約数和(自身を除く): 184340642

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 529, 874, 1039, 1058, 2078, 4807, 5819, 9614, 10051, 11429, 11638, 19741, 20102, 22858, 23897, 39482, 47794, 110561, 217151, 221122, 262867, 434302, 454043, 525734, 549631, 908086, 1099262, 4994473, 6045941, 9988946, 10442989, 12091882, 20885978, 114872879, 229745758]

約数ペア:

[(1, 229745758), (2, 114872879), (11, 20885978), (19, 12091882), (22, 10442989), (23, 9988946), (38, 6045941), (46, 4994473), (209, 1099262), (253, 908086), (418, 549631), (437, 525734), (506, 454043), (529, 434302), (874, 262867), (1039, 221122), (1058, 217151), (2078, 110561), (4807, 47794), (5819, 39482), (9614, 23897), (10051, 22858), (11429, 20102), (11638, 19741)]