201389976

素因数分解:

$2^3\times 3^4\times {\mathrm{167}}^1\times {\mathrm{1861}}^1$

素因数の和:2046

約数の個数: 80

約数和(自身を含む): 567761040

約数和(自身を除く): 366371064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 167, 216, 324, 334, 501, 648, 668, 1002, 1336, 1503, 1861, 2004, 3006, 3722, 4008, 4509, 5583, 6012, 7444, 9018, 11166, 12024, 13527, 14888, 16749, 18036, 22332, 27054, 33498, 36072, 44664, 50247, 54108, 66996, 100494, 108216, 133992, 150741, 200988, 301482, 310787, 401976, 602964, 621574, 932361, 1205928, 1243148, 1864722, 2486296, 2797083, 3729444, 5594166, 7458888, 8391249, 11188332, 16782498, 22376664, 25173747, 33564996, 50347494, 67129992, 100694988, 201389976]

約数ペア:

[(1, 201389976), (2, 100694988), (3, 67129992), (4, 50347494), (6, 33564996), (8, 25173747), (9, 22376664), (12, 16782498), (18, 11188332), (24, 8391249), (27, 7458888), (36, 5594166), (54, 3729444), (72, 2797083), (81, 2486296), (108, 1864722), (162, 1243148), (167, 1205928), (216, 932361), (324, 621574), (334, 602964), (501, 401976), (648, 310787), (668, 301482), (1002, 200988), (1336, 150741), (1503, 133992), (1861, 108216), (2004, 100494), (3006, 66996), (3722, 54108), (4008, 50247), (4509, 44664), (5583, 36072), (6012, 33498), (7444, 27054), (9018, 22332), (11166, 18036), (12024, 16749), (13527, 14888)]