204362808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{911}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 551577600

約数和(自身を除く): 347214792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 719, 911, 1438, 1822, 2157, 2733, 2876, 3644, 4314, 5466, 5752, 7288, 8628, 9347, 10932, 11843, 17256, 18694, 21864, 23686, 28041, 35529, 37388, 47372, 56082, 71058, 74776, 94744, 112164, 142116, 224328, 284232, 655009, 1310018, 1965027, 2620036, 3930054, 5240072, 7860108, 8515117, 15720216, 17030234, 25545351, 34060468, 51090702, 68120936, 102181404, 204362808]

約数ペア:

[(1, 204362808), (2, 102181404), (3, 68120936), (4, 51090702), (6, 34060468), (8, 25545351), (12, 17030234), (13, 15720216), (24, 8515117), (26, 7860108), (39, 5240072), (52, 3930054), (78, 2620036), (104, 1965027), (156, 1310018), (312, 655009), (719, 284232), (911, 224328), (1438, 142116), (1822, 112164), (2157, 94744), (2733, 74776), (2876, 71058), (3644, 56082), (4314, 47372), (5466, 37388), (5752, 35529), (7288, 28041), (8628, 23686), (9347, 21864), (10932, 18694), (11843, 17256)]