189634536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 640523520

約数和(自身を除く): 450888984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 103, 104, 117, 126, 156, 168, 182, 206, 234, 252, 273, 281, 309, 312, 364, 412, 468, 504, 546, 562, 618, 721, 728, 819, 824, 843, 927, 936, 1092, 1124, 1236, 1339, 1442, 1638, 1686, 1854, 1967, 2163, 2184, 2248, 2472, 2529, 2678, 2884, 3276, 3372, 3653, 3708, 3934, 4017, 4326, 5058, 5356, 5768, 5901, 6489, 6552, 6744, 7306, 7416, 7868, 8034, 8652, 9373, 10116, 10712, 10959, 11802, 12051, 12978, 14612, 15736, 16068, 17304, 17703, 18746, 20232, 21918, 23604, 24102, 25571, 25956, 28119, 28943, 29224, 32136, 32877, 35406, 37492, 43836, 47208, 48204, 51142, 51912, 56238, 57886, 65754, 70812, 74984, 76713, 84357, 86829, 87672, 96408, 102284, 112476, 115772, 131508, 141624, 153426, 168714, 173658, 202601, 204568, 224952, 230139, 231544, 260487, 263016, 306852, 337428, 347316, 376259, 405202, 460278, 520974, 607803, 613704, 674856, 694632, 752518, 810404, 920556, 1041948, 1128777, 1215606, 1505036, 1620808, 1823409, 1841112, 2083896, 2257554, 2431212, 2633813, 3010072, 3386331, 3646818, 4515108, 4862424, 5267626, 6772662, 7293636, 7901439, 9030216, 10535252, 13545324, 14587272, 15802878, 21070504, 23704317, 27090648, 31605756, 47408634, 63211512, 94817268, 189634536]

約数ペア:

[(1, 189634536), (2, 94817268), (3, 63211512), (4, 47408634), (6, 31605756), (7, 27090648), (8, 23704317), (9, 21070504), (12, 15802878), (13, 14587272), (14, 13545324), (18, 10535252), (21, 9030216), (24, 7901439), (26, 7293636), (28, 6772662), (36, 5267626), (39, 4862424), (42, 4515108), (52, 3646818), (56, 3386331), (63, 3010072), (72, 2633813), (78, 2431212), (84, 2257554), (91, 2083896), (103, 1841112), (104, 1823409), (117, 1620808), (126, 1505036), (156, 1215606), (168, 1128777), (182, 1041948), (206, 920556), (234, 810404), (252, 752518), (273, 694632), (281, 674856), (309, 613704), (312, 607803), (364, 520974), (412, 460278), (468, 405202), (504, 376259), (546, 347316), (562, 337428), (618, 306852), (721, 263016), (728, 260487), (819, 231544), (824, 230139), (843, 224952), (927, 204568), (936, 202601), (1092, 173658), (1124, 168714), (1236, 153426), (1339, 141624), (1442, 131508), (1638, 115772), (1686, 112476), (1854, 102284), (1967, 96408), (2163, 87672), (2184, 86829), (2248, 84357), (2472, 76713), (2529, 74984), (2678, 70812), (2884, 65754), (3276, 57886), (3372, 56238), (3653, 51912), (3708, 51142), (3934, 48204), (4017, 47208), (4326, 43836), (5058, 37492), (5356, 35406), (5768, 32877), (5901, 32136), (6489, 29224), (6552, 28943), (6744, 28119), (7306, 25956), (7416, 25571), (7868, 24102), (8034, 23604), (8652, 21918), (9373, 20232), (10116, 18746), (10712, 17703), (10959, 17304), (11802, 16068), (12051, 15736), (12978, 14612)]