121201248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 384072192

約数和(自身を除く): 262870944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 53, 56, 82, 83, 84, 96, 106, 112, 123, 159, 164, 166, 168, 212, 224, 246, 249, 287, 318, 328, 332, 336, 371, 424, 492, 498, 574, 581, 636, 656, 664, 672, 742, 848, 861, 984, 996, 1113, 1148, 1162, 1272, 1312, 1328, 1484, 1696, 1722, 1743, 1968, 1992, 2173, 2226, 2296, 2324, 2544, 2656, 2968, 3403, 3444, 3486, 3936, 3984, 4346, 4399, 4452, 4592, 4648, 5088, 5936, 6519, 6806, 6888, 6972, 7968, 8692, 8798, 8904, 9184, 9296, 10209, 11872, 13038, 13197, 13612, 13776, 13944, 15211, 17384, 17596, 17808, 18592, 20418, 23821, 26076, 26394, 27224, 27552, 27888, 30422, 30793, 34768, 35192, 35616, 40836, 45633, 47642, 52152, 52788, 54448, 55776, 60844, 61586, 69536, 70384, 71463, 81672, 91266, 92379, 95284, 104304, 105576, 108896, 121688, 123172, 140768, 142926, 163344, 180359, 182532, 184758, 190568, 208608, 211152, 243376, 246344, 285852, 326688, 360718, 365064, 369516, 381136, 422304, 486752, 492688, 541077, 571704, 721436, 730128, 739032, 762272, 985376, 1082154, 1143408, 1262513, 1442872, 1460256, 1478064, 2164308, 2286816, 2525026, 2885744, 2956128, 3787539, 4328616, 5050052, 5771488, 7575078, 8657232, 10100104, 15150156, 17314464, 20200208, 30300312, 40400416, 60600624, 121201248]

約数ペア:

[(1, 121201248), (2, 60600624), (3, 40400416), (4, 30300312), (6, 20200208), (7, 17314464), (8, 15150156), (12, 10100104), (14, 8657232), (16, 7575078), (21, 5771488), (24, 5050052), (28, 4328616), (32, 3787539), (41, 2956128), (42, 2885744), (48, 2525026), (53, 2286816), (56, 2164308), (82, 1478064), (83, 1460256), (84, 1442872), (96, 1262513), (106, 1143408), (112, 1082154), (123, 985376), (159, 762272), (164, 739032), (166, 730128), (168, 721436), (212, 571704), (224, 541077), (246, 492688), (249, 486752), (287, 422304), (318, 381136), (328, 369516), (332, 365064), (336, 360718), (371, 326688), (424, 285852), (492, 246344), (498, 243376), (574, 211152), (581, 208608), (636, 190568), (656, 184758), (664, 182532), (672, 180359), (742, 163344), (848, 142926), (861, 140768), (984, 123172), (996, 121688), (1113, 108896), (1148, 105576), (1162, 104304), (1272, 95284), (1312, 92379), (1328, 91266), (1484, 81672), (1696, 71463), (1722, 70384), (1743, 69536), (1968, 61586), (1992, 60844), (2173, 55776), (2226, 54448), (2296, 52788), (2324, 52152), (2544, 47642), (2656, 45633), (2968, 40836), (3403, 35616), (3444, 35192), (3486, 34768), (3936, 30793), (3984, 30422), (4346, 27888), (4399, 27552), (4452, 27224), (4592, 26394), (4648, 26076), (5088, 23821), (5936, 20418), (6519, 18592), (6806, 17808), (6888, 17596), (6972, 17384), (7968, 15211), (8692, 13944), (8798, 13776), (8904, 13612), (9184, 13197), (9296, 13038), (10209, 11872)]