233189964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 717050880

約数和(自身を除く): 483860916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 113, 114, 126, 133, 171, 226, 228, 252, 266, 339, 342, 399, 431, 452, 532, 678, 684, 791, 798, 862, 1017, 1197, 1293, 1356, 1582, 1596, 1724, 2034, 2147, 2373, 2394, 2586, 3017, 3164, 3879, 4068, 4294, 4746, 4788, 5172, 6034, 6441, 7119, 7758, 8189, 8588, 9051, 9492, 12068, 12882, 14238, 15029, 15516, 16378, 18102, 19323, 24567, 25764, 27153, 28476, 30058, 32756, 36204, 38646, 45087, 48703, 49134, 54306, 57323, 60116, 73701, 77292, 90174, 97406, 98268, 108612, 114646, 135261, 146109, 147402, 171969, 180348, 194812, 229292, 270522, 292218, 294804, 340921, 343938, 438327, 515907, 541044, 584436, 681842, 687876, 876654, 925357, 1022763, 1031814, 1363684, 1753308, 1850714, 2045526, 2063628, 2776071, 3068289, 3701428, 4091052, 5552142, 6136578, 6477499, 8328213, 11104284, 12273156, 12954998, 16656426, 19432497, 25909996, 33312852, 38864994, 58297491, 77729988, 116594982, 233189964]

約数ペア:

[(1, 233189964), (2, 116594982), (3, 77729988), (4, 58297491), (6, 38864994), (7, 33312852), (9, 25909996), (12, 19432497), (14, 16656426), (18, 12954998), (19, 12273156), (21, 11104284), (28, 8328213), (36, 6477499), (38, 6136578), (42, 5552142), (57, 4091052), (63, 3701428), (76, 3068289), (84, 2776071), (113, 2063628), (114, 2045526), (126, 1850714), (133, 1753308), (171, 1363684), (226, 1031814), (228, 1022763), (252, 925357), (266, 876654), (339, 687876), (342, 681842), (399, 584436), (431, 541044), (452, 515907), (532, 438327), (678, 343938), (684, 340921), (791, 294804), (798, 292218), (862, 270522), (1017, 229292), (1197, 194812), (1293, 180348), (1356, 171969), (1582, 147402), (1596, 146109), (1724, 135261), (2034, 114646), (2147, 108612), (2373, 98268), (2394, 97406), (2586, 90174), (3017, 77292), (3164, 73701), (3879, 60116), (4068, 57323), (4294, 54306), (4746, 49134), (4788, 48703), (5172, 45087), (6034, 38646), (6441, 36204), (7119, 32756), (7758, 30058), (8189, 28476), (8588, 27153), (9051, 25764), (9492, 24567), (12068, 19323), (12882, 18102), (14238, 16378), (15029, 15516)]