210845508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 558243840

約数和(自身を除く): 347398332

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 186, 228, 276, 372, 437, 589, 713, 874, 1178, 1297, 1311, 1426, 1748, 1767, 2139, 2356, 2594, 2622, 2852, 3534, 3891, 4278, 5188, 5244, 7068, 7782, 8556, 13547, 15564, 24643, 27094, 29831, 40207, 40641, 49286, 54188, 59662, 73929, 80414, 81282, 89493, 98572, 119324, 120621, 147858, 160828, 162564, 178986, 241242, 295716, 357972, 482484, 566789, 763933, 924761, 1133578, 1527866, 1700367, 1849522, 2267156, 2291799, 2774283, 3055732, 3400734, 3699044, 4583598, 5548566, 6801468, 9167196, 11097132, 17570459, 35140918, 52711377, 70281836, 105422754, 210845508]

約数ペア:

[(1, 210845508), (2, 105422754), (3, 70281836), (4, 52711377), (6, 35140918), (12, 17570459), (19, 11097132), (23, 9167196), (31, 6801468), (38, 5548566), (46, 4583598), (57, 3699044), (62, 3400734), (69, 3055732), (76, 2774283), (92, 2291799), (93, 2267156), (114, 1849522), (124, 1700367), (138, 1527866), (186, 1133578), (228, 924761), (276, 763933), (372, 566789), (437, 482484), (589, 357972), (713, 295716), (874, 241242), (1178, 178986), (1297, 162564), (1311, 160828), (1426, 147858), (1748, 120621), (1767, 119324), (2139, 98572), (2356, 89493), (2594, 81282), (2622, 80414), (2852, 73929), (3534, 59662), (3891, 54188), (4278, 49286), (5188, 40641), (5244, 40207), (7068, 29831), (7782, 27094), (8556, 24643), (13547, 15564)]