281964114

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 626371200

約数和(自身を除く): 344407086

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 158, 166, 237, 249, 474, 498, 711, 747, 1422, 1494, 2389, 4778, 6557, 7167, 13114, 14334, 19671, 21501, 39342, 43002, 59013, 118026, 188731, 198287, 377462, 396574, 566193, 594861, 1132386, 1189722, 1698579, 1784583, 3397158, 3569166, 15664673, 31329346, 46994019, 93988038, 140982057, 281964114]

約数ペア:

[(1, 281964114), (2, 140982057), (3, 93988038), (6, 46994019), (9, 31329346), (18, 15664673), (79, 3569166), (83, 3397158), (158, 1784583), (166, 1698579), (237, 1189722), (249, 1132386), (474, 594861), (498, 566193), (711, 396574), (747, 377462), (1422, 198287), (1494, 188731), (2389, 118026), (4778, 59013), (6557, 43002), (7167, 39342), (13114, 21501), (14334, 19671)]