233395668

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 678053376

約数和(自身を除く): 444657708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 83, 99, 108, 132, 162, 166, 198, 243, 249, 263, 297, 324, 332, 396, 486, 498, 526, 594, 747, 789, 891, 913, 972, 996, 1052, 1188, 1494, 1578, 1782, 1826, 2241, 2367, 2673, 2739, 2893, 2988, 3156, 3564, 3652, 4482, 4734, 5346, 5478, 5786, 6723, 7101, 8217, 8679, 8964, 9468, 10692, 10956, 11572, 13446, 14202, 16434, 17358, 20169, 21303, 21829, 24651, 26037, 26892, 28404, 32868, 34716, 40338, 42606, 43658, 49302, 52074, 63909, 65487, 73953, 78111, 80676, 85212, 87316, 98604, 104148, 127818, 130974, 147906, 156222, 196461, 221859, 234333, 240119, 255636, 261948, 295812, 312444, 392922, 443718, 468666, 480238, 589383, 702999, 720357, 785844, 887436, 937332, 960476, 1178766, 1405998, 1440714, 1768149, 2161071, 2357532, 2811996, 2881428, 3536298, 4322142, 5304447, 6483213, 7072596, 8644284, 10608894, 12966426, 19449639, 21217788, 25932852, 38899278, 58348917, 77798556, 116697834, 233395668]

約数ペア:

[(1, 233395668), (2, 116697834), (3, 77798556), (4, 58348917), (6, 38899278), (9, 25932852), (11, 21217788), (12, 19449639), (18, 12966426), (22, 10608894), (27, 8644284), (33, 7072596), (36, 6483213), (44, 5304447), (54, 4322142), (66, 3536298), (81, 2881428), (83, 2811996), (99, 2357532), (108, 2161071), (132, 1768149), (162, 1440714), (166, 1405998), (198, 1178766), (243, 960476), (249, 937332), (263, 887436), (297, 785844), (324, 720357), (332, 702999), (396, 589383), (486, 480238), (498, 468666), (526, 443718), (594, 392922), (747, 312444), (789, 295812), (891, 261948), (913, 255636), (972, 240119), (996, 234333), (1052, 221859), (1188, 196461), (1494, 156222), (1578, 147906), (1782, 130974), (1826, 127818), (2241, 104148), (2367, 98604), (2673, 87316), (2739, 85212), (2893, 80676), (2988, 78111), (3156, 73953), (3564, 65487), (3652, 63909), (4482, 52074), (4734, 49302), (5346, 43658), (5478, 42606), (5786, 40338), (6723, 34716), (7101, 32868), (8217, 28404), (8679, 26892), (8964, 26037), (9468, 24651), (10692, 21829), (10956, 21303), (11572, 20169), (13446, 17358), (14202, 16434)]