140022134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 266595840

約数和(自身を除く): 126573706

約数列:

[1, 2, 7, 14, 19, 37, 38, 41, 74, 82, 133, 259, 266, 287, 347, 518, 574, 694, 703, 779, 1406, 1517, 1558, 2429, 3034, 4858, 4921, 5453, 6593, 9842, 10619, 10906, 12839, 13186, 14227, 21238, 25678, 28454, 28823, 46151, 57646, 89873, 92302, 99589, 179746, 199178, 201761, 243941, 270313, 403522, 487882, 526399, 540626, 1052798, 1707587, 1892191, 3415174, 3684793, 3784382, 7369586, 10001581, 20003162, 70011067, 140022134]

約数ペア:

[(1, 140022134), (2, 70011067), (7, 20003162), (14, 10001581), (19, 7369586), (37, 3784382), (38, 3684793), (41, 3415174), (74, 1892191), (82, 1707587), (133, 1052798), (259, 540626), (266, 526399), (287, 487882), (347, 403522), (518, 270313), (574, 243941), (694, 201761), (703, 199178), (779, 179746), (1406, 99589), (1517, 92302), (1558, 89873), (2429, 57646), (3034, 46151), (4858, 28823), (4921, 28454), (5453, 25678), (6593, 21238), (9842, 14227), (10619, 13186), (10906, 12839)]