185393268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 486327296

約数和(自身を除く): 300934028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 271, 279, 372, 542, 558, 613, 813, 1084, 1116, 1226, 1626, 1839, 2439, 2452, 3252, 3678, 4878, 5517, 7356, 8401, 9756, 11034, 16802, 19003, 22068, 25203, 33604, 38006, 50406, 57009, 75609, 76012, 100812, 114018, 151218, 166123, 171027, 228036, 302436, 332246, 342054, 498369, 664492, 684108, 996738, 1495107, 1993476, 2990214, 5149813, 5980428, 10299626, 15449439, 20599252, 30898878, 46348317, 61797756, 92696634, 185393268]

約数ペア:

[(1, 185393268), (2, 92696634), (3, 61797756), (4, 46348317), (6, 30898878), (9, 20599252), (12, 15449439), (18, 10299626), (31, 5980428), (36, 5149813), (62, 2990214), (93, 1993476), (124, 1495107), (186, 996738), (271, 684108), (279, 664492), (372, 498369), (542, 342054), (558, 332246), (613, 302436), (813, 228036), (1084, 171027), (1116, 166123), (1226, 151218), (1626, 114018), (1839, 100812), (2439, 76012), (2452, 75609), (3252, 57009), (3678, 50406), (4878, 38006), (5517, 33604), (7356, 25203), (8401, 22068), (9756, 19003), (11034, 16802)]