205792236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 591645600

約数和(自身を除く): 385853364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 59, 78, 87, 116, 117, 118, 156, 174, 177, 234, 236, 257, 261, 348, 354, 377, 468, 514, 522, 531, 708, 754, 767, 771, 1028, 1044, 1062, 1131, 1508, 1534, 1542, 1711, 2124, 2262, 2301, 2313, 3068, 3084, 3341, 3393, 3422, 4524, 4602, 4626, 5133, 6682, 6786, 6844, 6903, 7453, 9204, 9252, 10023, 10266, 13364, 13572, 13806, 14906, 15163, 15399, 20046, 20532, 22243, 22359, 27612, 29812, 30069, 30326, 30798, 40092, 44486, 44718, 45489, 60138, 60652, 61596, 66729, 67077, 88972, 89436, 90978, 96889, 120276, 133458, 134154, 136467, 181956, 193778, 197119, 200187, 266916, 268308, 272934, 290667, 387556, 394238, 400374, 439727, 545868, 581334, 591357, 788476, 800748, 872001, 879454, 1162668, 1182714, 1319181, 1744002, 1758908, 1774071, 2365428, 2638362, 3488004, 3548142, 3957543, 5276724, 5716451, 7096284, 7915086, 11432902, 15830172, 17149353, 22865804, 34298706, 51448059, 68597412, 102896118, 205792236]

約数ペア:

[(1, 205792236), (2, 102896118), (3, 68597412), (4, 51448059), (6, 34298706), (9, 22865804), (12, 17149353), (13, 15830172), (18, 11432902), (26, 7915086), (29, 7096284), (36, 5716451), (39, 5276724), (52, 3957543), (58, 3548142), (59, 3488004), (78, 2638362), (87, 2365428), (116, 1774071), (117, 1758908), (118, 1744002), (156, 1319181), (174, 1182714), (177, 1162668), (234, 879454), (236, 872001), (257, 800748), (261, 788476), (348, 591357), (354, 581334), (377, 545868), (468, 439727), (514, 400374), (522, 394238), (531, 387556), (708, 290667), (754, 272934), (767, 268308), (771, 266916), (1028, 200187), (1044, 197119), (1062, 193778), (1131, 181956), (1508, 136467), (1534, 134154), (1542, 133458), (1711, 120276), (2124, 96889), (2262, 90978), (2301, 89436), (2313, 88972), (3068, 67077), (3084, 66729), (3341, 61596), (3393, 60652), (3422, 60138), (4524, 45489), (4602, 44718), (4626, 44486), (5133, 40092), (6682, 30798), (6786, 30326), (6844, 30069), (6903, 29812), (7453, 27612), (9204, 22359), (9252, 22243), (10023, 20532), (10266, 20046), (13364, 15399), (13572, 15163), (13806, 14906)]