174440292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 465225600

約数和(自身を除く): 290785308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 229, 247, 257, 458, 494, 514, 687, 741, 771, 916, 988, 1028, 1374, 1482, 1542, 2748, 2964, 2977, 3084, 3341, 4351, 4883, 5954, 6682, 8702, 8931, 9766, 10023, 11908, 13053, 13364, 14649, 17404, 17862, 19532, 20046, 26106, 29298, 35724, 40092, 52212, 56563, 58596, 58853, 63479, 113126, 117706, 126958, 169689, 176559, 190437, 226252, 235412, 253916, 339378, 353118, 380874, 678756, 706236, 761748, 765089, 1118207, 1530178, 2236414, 2295267, 3060356, 3354621, 4472828, 4590534, 6709242, 9181068, 13418484, 14536691, 29073382, 43610073, 58146764, 87220146, 174440292]

約数ペア:

[(1, 174440292), (2, 87220146), (3, 58146764), (4, 43610073), (6, 29073382), (12, 14536691), (13, 13418484), (19, 9181068), (26, 6709242), (38, 4590534), (39, 4472828), (52, 3354621), (57, 3060356), (76, 2295267), (78, 2236414), (114, 1530178), (156, 1118207), (228, 765089), (229, 761748), (247, 706236), (257, 678756), (458, 380874), (494, 353118), (514, 339378), (687, 253916), (741, 235412), (771, 226252), (916, 190437), (988, 176559), (1028, 169689), (1374, 126958), (1482, 117706), (1542, 113126), (2748, 63479), (2964, 58853), (2977, 58596), (3084, 56563), (3341, 52212), (4351, 40092), (4883, 35724), (5954, 29298), (6682, 26106), (8702, 20046), (8931, 19532), (9766, 17862), (10023, 17404), (11908, 14649), (13053, 13364)]