202323342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 449729280

約数和(自身を除く): 247405938

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 179, 258, 337, 358, 537, 559, 674, 1011, 1074, 1118, 1677, 2022, 2327, 3354, 4381, 4654, 6981, 7697, 8762, 13143, 13962, 14491, 15394, 23091, 26286, 28982, 43473, 46182, 60323, 86946, 100061, 120646, 180969, 188383, 200122, 300183, 361938, 376766, 565149, 600366, 784199, 1130298, 1568398, 2352597, 2593889, 4705194, 5187778, 7781667, 15563334, 33720557, 67441114, 101161671, 202323342]

約数ペア:

[(1, 202323342), (2, 101161671), (3, 67441114), (6, 33720557), (13, 15563334), (26, 7781667), (39, 5187778), (43, 4705194), (78, 2593889), (86, 2352597), (129, 1568398), (179, 1130298), (258, 784199), (337, 600366), (358, 565149), (537, 376766), (559, 361938), (674, 300183), (1011, 200122), (1074, 188383), (1118, 180969), (1677, 120646), (2022, 100061), (2327, 86946), (3354, 60323), (4381, 46182), (4654, 43473), (6981, 28982), (7697, 26286), (8762, 23091), (13143, 15394), (13962, 14491)]