209313612

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 566630400

約数和(自身を除く): 357316788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 101, 108, 124, 186, 202, 279, 303, 372, 404, 558, 606, 619, 837, 909, 1116, 1212, 1238, 1674, 1818, 1857, 2476, 2727, 3131, 3348, 3636, 3714, 5454, 5571, 6262, 7428, 9393, 10908, 11142, 12524, 16713, 18786, 19189, 22284, 28179, 33426, 37572, 38378, 56358, 57567, 62519, 66852, 76756, 84537, 112716, 115134, 125038, 169074, 172701, 187557, 230268, 250076, 338148, 345402, 375114, 518103, 562671, 690804, 750228, 1036206, 1125342, 1688013, 1938089, 2072412, 2250684, 3376026, 3876178, 5814267, 6752052, 7752356, 11628534, 17442801, 23257068, 34885602, 52328403, 69771204, 104656806, 209313612]

約数ペア:

[(1, 209313612), (2, 104656806), (3, 69771204), (4, 52328403), (6, 34885602), (9, 23257068), (12, 17442801), (18, 11628534), (27, 7752356), (31, 6752052), (36, 5814267), (54, 3876178), (62, 3376026), (93, 2250684), (101, 2072412), (108, 1938089), (124, 1688013), (186, 1125342), (202, 1036206), (279, 750228), (303, 690804), (372, 562671), (404, 518103), (558, 375114), (606, 345402), (619, 338148), (837, 250076), (909, 230268), (1116, 187557), (1212, 172701), (1238, 169074), (1674, 125038), (1818, 115134), (1857, 112716), (2476, 84537), (2727, 76756), (3131, 66852), (3348, 62519), (3636, 57567), (3714, 56358), (5454, 38378), (5571, 37572), (6262, 33426), (7428, 28179), (9393, 22284), (10908, 19189), (11142, 18786), (12524, 16713)]