234816977556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2038979}}^1$

素因数の和:2039453

約数の個数: 72

約数和(自身を含む): 679844867520

約数和(自身を除く): 445027889964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 914, 1371, 1828, 2742, 3199, 4113, 5484, 6398, 8226, 9597, 12796, 16452, 19194, 28791, 38388, 57582, 115164, 2038979, 4077958, 6116937, 8155916, 12233874, 14272853, 18350811, 24467748, 28545706, 36701622, 42818559, 57091412, 73403244, 85637118, 128455677, 171274236, 256911354, 513822708, 931813403, 1863626806, 2795440209, 3727253612, 5590880418, 6522693821, 8386320627, 11181760836, 13045387642, 16772641254, 19568081463, 26090775284, 33545282508, 39136162926, 58704244389, 78272325852, 117408488778, 234816977556]

約数ペア:

[(1, 234816977556), (2, 117408488778), (3, 78272325852), (4, 58704244389), (6, 39136162926), (7, 33545282508), (9, 26090775284), (12, 19568081463), (14, 16772641254), (18, 13045387642), (21, 11181760836), (28, 8386320627), (36, 6522693821), (42, 5590880418), (63, 3727253612), (84, 2795440209), (126, 1863626806), (252, 931813403), (457, 513822708), (914, 256911354), (1371, 171274236), (1828, 128455677), (2742, 85637118), (3199, 73403244), (4113, 57091412), (5484, 42818559), (6398, 36701622), (8226, 28545706), (9597, 24467748), (12796, 18350811), (16452, 14272853), (19194, 12233874), (28791, 8155916), (38388, 6116937), (57582, 4077958), (115164, 2038979)]