201362608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 442828800

約数和(自身を除く): 241466192

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 304, 368, 437, 496, 589, 713, 874, 929, 1178, 1426, 1748, 1858, 2356, 2852, 3496, 3716, 4712, 5704, 6992, 7432, 9424, 11408, 13547, 14864, 17651, 21367, 27094, 28799, 35302, 42734, 54188, 57598, 70604, 85468, 108376, 115196, 141208, 170936, 216752, 230392, 282416, 341872, 405973, 460784, 547181, 662377, 811946, 1094362, 1324754, 1623892, 2188724, 2649508, 3247784, 4377448, 5299016, 6495568, 8754896, 10598032, 12585163, 25170326, 50340652, 100681304, 201362608]

約数ペア:

[(1, 201362608), (2, 100681304), (4, 50340652), (8, 25170326), (16, 12585163), (19, 10598032), (23, 8754896), (31, 6495568), (38, 5299016), (46, 4377448), (62, 3247784), (76, 2649508), (92, 2188724), (124, 1623892), (152, 1324754), (184, 1094362), (248, 811946), (304, 662377), (368, 547181), (437, 460784), (496, 405973), (589, 341872), (713, 282416), (874, 230392), (929, 216752), (1178, 170936), (1426, 141208), (1748, 115196), (1858, 108376), (2356, 85468), (2852, 70604), (3496, 57598), (3716, 54188), (4712, 42734), (5704, 35302), (6992, 28799), (7432, 27094), (9424, 21367), (11408, 17651), (13547, 14864)]