194014282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 388546560

約数和(自身を除く): 194532278

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 77, 122, 133, 154, 209, 266, 418, 427, 671, 854, 1087, 1159, 1342, 1463, 2174, 2318, 2926, 4697, 7609, 8113, 9394, 11957, 12749, 15218, 16226, 20653, 23914, 25498, 41306, 66307, 83699, 89243, 132614, 144571, 167398, 178486, 227183, 289142, 454366, 464149, 729377, 928298, 1259833, 1458754, 1590281, 2519666, 3180562, 5105639, 8818831, 10211278, 13858163, 17637662, 27716326, 97007141, 194014282]

約数ペア:

[(1, 194014282), (2, 97007141), (7, 27716326), (11, 17637662), (14, 13858163), (19, 10211278), (22, 8818831), (38, 5105639), (61, 3180562), (77, 2519666), (122, 1590281), (133, 1458754), (154, 1259833), (209, 928298), (266, 729377), (418, 464149), (427, 454366), (671, 289142), (854, 227183), (1087, 178486), (1159, 167398), (1342, 144571), (1463, 132614), (2174, 89243), (2318, 83699), (2926, 66307), (4697, 41306), (7609, 25498), (8113, 23914), (9394, 20653), (11957, 16226), (12749, 15218)]