204888324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 532224000

約数和(自身を除く): 327335676

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 89, 92, 114, 138, 178, 228, 267, 276, 356, 437, 439, 534, 874, 878, 1068, 1311, 1317, 1691, 1748, 1756, 2047, 2622, 2634, 3382, 4094, 5073, 5244, 5268, 6141, 6764, 8188, 8341, 10097, 10146, 12282, 16682, 20194, 20292, 24564, 25023, 30291, 33364, 38893, 39071, 40388, 50046, 60582, 77786, 78142, 100092, 116679, 117213, 121164, 155572, 156284, 191843, 233358, 234426, 383686, 466716, 468852, 575529, 742349, 767372, 898633, 1151058, 1484698, 1797266, 2227047, 2302116, 2695899, 2969396, 3594532, 4454094, 5391798, 8908188, 10783596, 17074027, 34148054, 51222081, 68296108, 102444162, 204888324]

約数ペア:

[(1, 204888324), (2, 102444162), (3, 68296108), (4, 51222081), (6, 34148054), (12, 17074027), (19, 10783596), (23, 8908188), (38, 5391798), (46, 4454094), (57, 3594532), (69, 2969396), (76, 2695899), (89, 2302116), (92, 2227047), (114, 1797266), (138, 1484698), (178, 1151058), (228, 898633), (267, 767372), (276, 742349), (356, 575529), (437, 468852), (439, 466716), (534, 383686), (874, 234426), (878, 233358), (1068, 191843), (1311, 156284), (1317, 155572), (1691, 121164), (1748, 117213), (1756, 116679), (2047, 100092), (2622, 78142), (2634, 77786), (3382, 60582), (4094, 50046), (5073, 40388), (5244, 39071), (5268, 38893), (6141, 33364), (6764, 30291), (8188, 25023), (8341, 24564), (10097, 20292), (10146, 20194), (12282, 16682)]