201747336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 593049600

約数和(自身を除く): 391302264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 103, 131, 168, 178, 206, 262, 267, 309, 356, 393, 412, 524, 534, 618, 623, 712, 721, 786, 824, 917, 1048, 1068, 1236, 1246, 1442, 1572, 1834, 1869, 2136, 2163, 2472, 2492, 2751, 2884, 3144, 3668, 3738, 4326, 4984, 5502, 5768, 7336, 7476, 8652, 9167, 11004, 11659, 13493, 14952, 17304, 18334, 22008, 23318, 26986, 27501, 34977, 36668, 40479, 46636, 53972, 55002, 64169, 69954, 73336, 80958, 81613, 93272, 94451, 107944, 110004, 128338, 139908, 161916, 163226, 188902, 192507, 220008, 244839, 256676, 279816, 283353, 323832, 326452, 377804, 385014, 489678, 513352, 566706, 652904, 755608, 770028, 979356, 1133412, 1200877, 1540056, 1958712, 2266824, 2401754, 3602631, 4803508, 7205262, 8406139, 9607016, 14410524, 16812278, 25218417, 28821048, 33624556, 50436834, 67249112, 100873668, 201747336]

約数ペア:

[(1, 201747336), (2, 100873668), (3, 67249112), (4, 50436834), (6, 33624556), (7, 28821048), (8, 25218417), (12, 16812278), (14, 14410524), (21, 9607016), (24, 8406139), (28, 7205262), (42, 4803508), (56, 3602631), (84, 2401754), (89, 2266824), (103, 1958712), (131, 1540056), (168, 1200877), (178, 1133412), (206, 979356), (262, 770028), (267, 755608), (309, 652904), (356, 566706), (393, 513352), (412, 489678), (524, 385014), (534, 377804), (618, 326452), (623, 323832), (712, 283353), (721, 279816), (786, 256676), (824, 244839), (917, 220008), (1048, 192507), (1068, 188902), (1236, 163226), (1246, 161916), (1442, 139908), (1572, 128338), (1834, 110004), (1869, 107944), (2136, 94451), (2163, 93272), (2472, 81613), (2492, 80958), (2751, 73336), (2884, 69954), (3144, 64169), (3668, 55002), (3738, 53972), (4326, 46636), (4984, 40479), (5502, 36668), (5768, 34977), (7336, 27501), (7476, 26986), (8652, 23318), (9167, 22008), (11004, 18334), (11659, 17304), (13493, 14952)]