269158788

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1959

約数の個数: 120

約数和(自身を含む): 773277120

約数和(自身を除く): 504118332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1539, 1748, 1863, 1901, 2052, 2484, 2622, 3078, 3726, 3802, 3933, 5244, 5703, 6156, 7452, 7604, 7866, 11406, 11799, 15732, 17109, 22812, 23598, 34218, 35397, 36119, 43723, 47196, 51327, 68436, 70794, 72238, 87446, 102654, 108357, 131169, 141588, 144476, 153981, 174892, 205308, 216714, 262338, 307962, 325071, 393507, 433428, 524676, 615924, 650142, 787014, 830737, 975213, 1180521, 1300284, 1574028, 1661474, 1950426, 2361042, 2492211, 2925639, 3322948, 3541563, 3900852, 4722084, 4984422, 5851278, 7083126, 7476633, 9968844, 11702556, 14166252, 14953266, 22429899, 29906532, 44859798, 67289697, 89719596, 134579394, 269158788]

約数ペア:

[(1, 269158788), (2, 134579394), (3, 89719596), (4, 67289697), (6, 44859798), (9, 29906532), (12, 22429899), (18, 14953266), (19, 14166252), (23, 11702556), (27, 9968844), (36, 7476633), (38, 7083126), (46, 5851278), (54, 4984422), (57, 4722084), (69, 3900852), (76, 3541563), (81, 3322948), (92, 2925639), (108, 2492211), (114, 2361042), (138, 1950426), (162, 1661474), (171, 1574028), (207, 1300284), (228, 1180521), (276, 975213), (324, 830737), (342, 787014), (414, 650142), (437, 615924), (513, 524676), (621, 433428), (684, 393507), (828, 325071), (874, 307962), (1026, 262338), (1242, 216714), (1311, 205308), (1539, 174892), (1748, 153981), (1863, 144476), (1901, 141588), (2052, 131169), (2484, 108357), (2622, 102654), (3078, 87446), (3726, 72238), (3802, 70794), (3933, 68436), (5244, 51327), (5703, 47196), (6156, 43723), (7452, 36119), (7604, 35397), (7866, 34218), (11406, 23598), (11799, 22812), (15732, 17109)]