23132158

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 43891200

約数和(自身を除く): 20759042

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 199, 266, 322, 361, 398, 437, 722, 874, 1393, 2527, 2786, 3059, 3781, 4577, 5054, 6118, 7562, 8303, 9154, 16606, 26467, 32039, 52934, 58121, 64078, 71839, 86963, 116242, 143678, 173926, 502873, 608741, 1005746, 1217482, 1652297, 3304594, 11566079, 23132158]

約数ペア:

[(1, 23132158), (2, 11566079), (7, 3304594), (14, 1652297), (19, 1217482), (23, 1005746), (38, 608741), (46, 502873), (133, 173926), (161, 143678), (199, 116242), (266, 86963), (322, 71839), (361, 64078), (398, 58121), (437, 52934), (722, 32039), (874, 26467), (1393, 16606), (2527, 9154), (2786, 8303), (3059, 7562), (3781, 6118), (4577, 5054)]