217573668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 610579200

約数和(自身を除く): 393005532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 353, 439, 468, 702, 706, 878, 1059, 1317, 1404, 1412, 1756, 2118, 2634, 3177, 3951, 4236, 4589, 5268, 5707, 6354, 7902, 9178, 9531, 11414, 11853, 12708, 13767, 15804, 17121, 18356, 19062, 22828, 23706, 27534, 34242, 38124, 41301, 47412, 51363, 55068, 68484, 82602, 102726, 123903, 154089, 154967, 165204, 205452, 247806, 308178, 309934, 464901, 495612, 616356, 619868, 929802, 1394703, 1859604, 2014571, 2789406, 4029142, 4184109, 5578812, 6043713, 8058284, 8368218, 12087426, 16736436, 18131139, 24174852, 36262278, 54393417, 72524556, 108786834, 217573668]

約数ペア:

[(1, 217573668), (2, 108786834), (3, 72524556), (4, 54393417), (6, 36262278), (9, 24174852), (12, 18131139), (13, 16736436), (18, 12087426), (26, 8368218), (27, 8058284), (36, 6043713), (39, 5578812), (52, 4184109), (54, 4029142), (78, 2789406), (108, 2014571), (117, 1859604), (156, 1394703), (234, 929802), (351, 619868), (353, 616356), (439, 495612), (468, 464901), (702, 309934), (706, 308178), (878, 247806), (1059, 205452), (1317, 165204), (1404, 154967), (1412, 154089), (1756, 123903), (2118, 102726), (2634, 82602), (3177, 68484), (3951, 55068), (4236, 51363), (4589, 47412), (5268, 41301), (5707, 38124), (6354, 34242), (7902, 27534), (9178, 23706), (9531, 22828), (11414, 19062), (11853, 18356), (12708, 17121), (13767, 15804)]