242369946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 654850560

約数和(自身を除く): 412480614

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 79, 91, 117, 126, 158, 182, 234, 237, 273, 474, 546, 553, 711, 819, 1027, 1106, 1422, 1638, 1659, 1873, 2054, 3081, 3318, 3746, 4977, 5619, 6162, 7189, 9243, 9954, 11238, 13111, 14378, 16857, 18486, 21567, 24349, 26222, 33714, 39333, 43134, 48698, 64701, 73047, 78666, 117999, 129402, 146094, 147967, 170443, 219141, 235998, 295934, 340886, 438282, 443901, 511329, 887802, 1022658, 1035769, 1331703, 1533987, 1923571, 2071538, 2663406, 3067974, 3107307, 3847142, 5770713, 6214614, 9321921, 11541426, 13464997, 17312139, 18643842, 26929994, 34624278, 40394991, 80789982, 121184973, 242369946]

約数ペア:

[(1, 242369946), (2, 121184973), (3, 80789982), (6, 40394991), (7, 34624278), (9, 26929994), (13, 18643842), (14, 17312139), (18, 13464997), (21, 11541426), (26, 9321921), (39, 6214614), (42, 5770713), (63, 3847142), (78, 3107307), (79, 3067974), (91, 2663406), (117, 2071538), (126, 1923571), (158, 1533987), (182, 1331703), (234, 1035769), (237, 1022658), (273, 887802), (474, 511329), (546, 443901), (553, 438282), (711, 340886), (819, 295934), (1027, 235998), (1106, 219141), (1422, 170443), (1638, 147967), (1659, 146094), (1873, 129402), (2054, 117999), (3081, 78666), (3318, 73047), (3746, 64701), (4977, 48698), (5619, 43134), (6162, 39333), (7189, 33714), (9243, 26222), (9954, 24349), (11238, 21567), (13111, 18486), (14378, 16857)]