258017088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{191977}}^1$

素因数の和:191999

約数の個数: 56

約数和(自身を含む): 780198592

約数和(自身を除く): 522181504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 191977, 383954, 575931, 767908, 1151862, 1343839, 1535816, 2303724, 2687678, 3071632, 4031517, 4607448, 5375356, 6143264, 8063034, 9214896, 10750712, 12286528, 16126068, 18429792, 21501424, 32252136, 36859584, 43002848, 64504272, 86005696, 129008544, 258017088]

約数ペア:

[(1, 258017088), (2, 129008544), (3, 86005696), (4, 64504272), (6, 43002848), (7, 36859584), (8, 32252136), (12, 21501424), (14, 18429792), (16, 16126068), (21, 12286528), (24, 10750712), (28, 9214896), (32, 8063034), (42, 6143264), (48, 5375356), (56, 4607448), (64, 4031517), (84, 3071632), (96, 2687678), (112, 2303724), (168, 1535816), (192, 1343839), (224, 1151862), (336, 767908), (448, 575931), (672, 383954), (1344, 191977)]