233823018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 346784982

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 59, 62, 66, 78, 93, 118, 143, 149, 177, 186, 286, 298, 341, 354, 403, 429, 447, 649, 682, 767, 806, 858, 894, 1023, 1209, 1298, 1534, 1639, 1829, 1937, 1947, 2046, 2301, 2418, 3278, 3658, 3874, 3894, 4433, 4602, 4619, 4917, 5487, 5811, 8437, 8791, 8866, 9238, 9834, 10974, 11622, 13299, 13857, 16874, 17582, 20119, 21307, 23777, 25311, 26373, 26598, 27714, 40238, 42614, 47554, 50622, 50809, 52746, 60047, 60357, 63921, 71331, 96701, 101618, 114283, 120094, 120714, 127842, 142662, 152427, 180141, 193402, 228566, 261547, 272521, 290103, 304854, 342849, 360282, 523094, 545042, 580206, 660517, 685698, 784641, 817563, 1257113, 1321034, 1569282, 1635126, 1981551, 2514226, 2997731, 3542773, 3771339, 3963102, 5995462, 7085546, 7542678, 8993193, 10628319, 17986386, 21256638, 38970503, 77941006, 116911509, 233823018]

約数ペア:

[(1, 233823018), (2, 116911509), (3, 77941006), (6, 38970503), (11, 21256638), (13, 17986386), (22, 10628319), (26, 8993193), (31, 7542678), (33, 7085546), (39, 5995462), (59, 3963102), (62, 3771339), (66, 3542773), (78, 2997731), (93, 2514226), (118, 1981551), (143, 1635126), (149, 1569282), (177, 1321034), (186, 1257113), (286, 817563), (298, 784641), (341, 685698), (354, 660517), (403, 580206), (429, 545042), (447, 523094), (649, 360282), (682, 342849), (767, 304854), (806, 290103), (858, 272521), (894, 261547), (1023, 228566), (1209, 193402), (1298, 180141), (1534, 152427), (1639, 142662), (1829, 127842), (1937, 120714), (1947, 120094), (2046, 114283), (2301, 101618), (2418, 96701), (3278, 71331), (3658, 63921), (3874, 60357), (3894, 60047), (4433, 52746), (4602, 50809), (4619, 50622), (4917, 47554), (5487, 42614), (5811, 40238), (8437, 27714), (8791, 26598), (8866, 26373), (9238, 25311), (9834, 23777), (10974, 21307), (11622, 20119), (13299, 17582), (13857, 16874)]