236202354

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 72

約数和(自身を含む): 538641792

約数和(自身を除く): 302439438

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 151, 258, 282, 302, 387, 423, 453, 774, 846, 906, 1359, 1849, 2021, 2718, 3698, 4042, 5547, 6063, 6493, 7097, 11094, 12126, 12986, 14194, 16641, 18189, 19479, 21291, 33282, 36378, 38958, 42582, 58437, 63873, 86903, 116874, 127746, 173806, 260709, 279199, 305171, 521418, 558398, 610342, 782127, 837597, 915513, 1564254, 1675194, 1831026, 2512791, 2746539, 5025582, 5493078, 13122353, 26244706, 39367059, 78734118, 118101177, 236202354]

約数ペア:

[(1, 236202354), (2, 118101177), (3, 78734118), (6, 39367059), (9, 26244706), (18, 13122353), (43, 5493078), (47, 5025582), (86, 2746539), (94, 2512791), (129, 1831026), (141, 1675194), (151, 1564254), (258, 915513), (282, 837597), (302, 782127), (387, 610342), (423, 558398), (453, 521418), (774, 305171), (846, 279199), (906, 260709), (1359, 173806), (1849, 127746), (2021, 116874), (2718, 86903), (3698, 63873), (4042, 58437), (5547, 42582), (6063, 38958), (6493, 36378), (7097, 33282), (11094, 21291), (12126, 19479), (12986, 18189), (14194, 16641)]