248417928

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{11617}}^1$

素因数の和:11649

約数の個数: 96

約数和(自身を含む): 761211360

約数和(自身を除く): 512793432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 11617, 21384, 23234, 34851, 46468, 69702, 92936, 104553, 127787, 139404, 209106, 255574, 278808, 313659, 383361, 418212, 511148, 627318, 766722, 836424, 940977, 1022296, 1150083, 1254636, 1533444, 1881954, 2300166, 2509272, 2822931, 3066888, 3450249, 3763908, 4600332, 5645862, 6900498, 7527816, 9200664, 10350747, 11291724, 13800996, 20701494, 22583448, 27601992, 31052241, 41402988, 62104482, 82805976, 124208964, 248417928]

約数ペア:

[(1, 248417928), (2, 124208964), (3, 82805976), (4, 62104482), (6, 41402988), (8, 31052241), (9, 27601992), (11, 22583448), (12, 20701494), (18, 13800996), (22, 11291724), (24, 10350747), (27, 9200664), (33, 7527816), (36, 6900498), (44, 5645862), (54, 4600332), (66, 3763908), (72, 3450249), (81, 3066888), (88, 2822931), (99, 2509272), (108, 2300166), (132, 1881954), (162, 1533444), (198, 1254636), (216, 1150083), (243, 1022296), (264, 940977), (297, 836424), (324, 766722), (396, 627318), (486, 511148), (594, 418212), (648, 383361), (792, 313659), (891, 278808), (972, 255574), (1188, 209106), (1782, 139404), (1944, 127787), (2376, 104553), (2673, 92936), (3564, 69702), (5346, 46468), (7128, 34851), (10692, 23234), (11617, 21384)]