200796816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4273}}^1$

素因数の和:4384

約数の個数: 80

約数和(自身を含む): 572374080

約数和(自身を除く): 371577264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2937, 3916, 4272, 4273, 5874, 7832, 8546, 11748, 12819, 15664, 17092, 23496, 25638, 34184, 46992, 47003, 51276, 68368, 94006, 102552, 141009, 188012, 205104, 282018, 376024, 380297, 564036, 752048, 760594, 1128072, 1140891, 1521188, 2256144, 2281782, 3042376, 4183267, 4563564, 6084752, 8366534, 9127128, 12549801, 16733068, 18254256, 25099602, 33466136, 50199204, 66932272, 100398408, 200796816]

約数ペア:

[(1, 200796816), (2, 100398408), (3, 66932272), (4, 50199204), (6, 33466136), (8, 25099602), (11, 18254256), (12, 16733068), (16, 12549801), (22, 9127128), (24, 8366534), (33, 6084752), (44, 4563564), (48, 4183267), (66, 3042376), (88, 2281782), (89, 2256144), (132, 1521188), (176, 1140891), (178, 1128072), (264, 760594), (267, 752048), (356, 564036), (528, 380297), (534, 376024), (712, 282018), (979, 205104), (1068, 188012), (1424, 141009), (1958, 102552), (2136, 94006), (2937, 68368), (3916, 51276), (4272, 47003), (4273, 46992), (5874, 34184), (7832, 25638), (8546, 23496), (11748, 17092), (12819, 15664)]