200720484

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3434

約数の個数: 96

約数和(自身を含む): 566832000

約数和(自身を除く): 366111516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1566, 1653, 2052, 2204, 3132, 3306, 3373, 4959, 6612, 6746, 9918, 10119, 13492, 14877, 19836, 20238, 29754, 30357, 40476, 59508, 60714, 64087, 91071, 97817, 121428, 128174, 182142, 192261, 195634, 256348, 293451, 364284, 384522, 391268, 576783, 586902, 769044, 880353, 1153566, 1173804, 1730349, 1760706, 1858523, 2307132, 2641059, 3460698, 3521412, 3717046, 5282118, 5575569, 6921396, 7434092, 10564236, 11151138, 16726707, 22302276, 33453414, 50180121, 66906828, 100360242, 200720484]

約数ペア:

[(1, 200720484), (2, 100360242), (3, 66906828), (4, 50180121), (6, 33453414), (9, 22302276), (12, 16726707), (18, 11151138), (19, 10564236), (27, 7434092), (29, 6921396), (36, 5575569), (38, 5282118), (54, 3717046), (57, 3521412), (58, 3460698), (76, 2641059), (87, 2307132), (108, 1858523), (114, 1760706), (116, 1730349), (171, 1173804), (174, 1153566), (228, 880353), (261, 769044), (342, 586902), (348, 576783), (513, 391268), (522, 384522), (551, 364284), (684, 293451), (783, 256348), (1026, 195634), (1044, 192261), (1102, 182142), (1566, 128174), (1653, 121428), (2052, 97817), (2204, 91071), (3132, 64087), (3306, 60714), (3373, 59508), (4959, 40476), (6612, 30357), (6746, 29754), (9918, 20238), (10119, 19836), (13492, 14877)]