241981974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 590335200

約数和(自身を除く): 348353226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 211, 234, 261, 338, 377, 422, 507, 522, 633, 754, 1014, 1131, 1266, 1521, 1899, 2197, 2262, 2743, 3042, 3393, 3798, 4394, 4901, 5486, 6119, 6591, 6786, 8229, 9802, 12238, 13182, 14703, 16458, 18357, 19773, 24687, 29406, 35659, 36714, 39546, 44109, 49374, 55071, 63713, 71318, 79547, 88218, 106977, 110142, 127426, 159094, 191139, 213954, 238641, 320931, 382278, 463567, 477282, 573417, 641862, 715923, 927134, 1034111, 1146834, 1390701, 1431846, 2068222, 2781402, 3102333, 4172103, 6204666, 8344206, 9306999, 13443443, 18613998, 26886886, 40330329, 80660658, 120990987, 241981974]

約数ペア:

[(1, 241981974), (2, 120990987), (3, 80660658), (6, 40330329), (9, 26886886), (13, 18613998), (18, 13443443), (26, 9306999), (29, 8344206), (39, 6204666), (58, 4172103), (78, 3102333), (87, 2781402), (117, 2068222), (169, 1431846), (174, 1390701), (211, 1146834), (234, 1034111), (261, 927134), (338, 715923), (377, 641862), (422, 573417), (507, 477282), (522, 463567), (633, 382278), (754, 320931), (1014, 238641), (1131, 213954), (1266, 191139), (1521, 159094), (1899, 127426), (2197, 110142), (2262, 106977), (2743, 88218), (3042, 79547), (3393, 71318), (3798, 63713), (4394, 55071), (4901, 49374), (5486, 44109), (6119, 39546), (6591, 36714), (6786, 35659), (8229, 29406), (9802, 24687), (12238, 19773), (13182, 18357), (14703, 16458)]