212122848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7760

約数の個数: 96

約数和(自身を含む): 651974400

約数和(自身を除く): 439851552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7699, 9184, 13776, 15398, 23097, 27552, 30796, 46194, 53893, 61592, 92388, 107786, 123184, 161679, 184776, 215572, 246368, 315659, 323358, 369552, 431144, 631318, 646716, 739104, 862288, 946977, 1262636, 1293432, 1724576, 1893954, 2209613, 2525272, 2586864, 3787908, 4419226, 5050544, 5173728, 6628839, 7575816, 8838452, 10101088, 13257678, 15151632, 17676904, 26515356, 30303264, 35353808, 53030712, 70707616, 106061424, 212122848]

約数ペア:

[(1, 212122848), (2, 106061424), (3, 70707616), (4, 53030712), (6, 35353808), (7, 30303264), (8, 26515356), (12, 17676904), (14, 15151632), (16, 13257678), (21, 10101088), (24, 8838452), (28, 7575816), (32, 6628839), (41, 5173728), (42, 5050544), (48, 4419226), (56, 3787908), (82, 2586864), (84, 2525272), (96, 2209613), (112, 1893954), (123, 1724576), (164, 1293432), (168, 1262636), (224, 946977), (246, 862288), (287, 739104), (328, 646716), (336, 631318), (492, 431144), (574, 369552), (656, 323358), (672, 315659), (861, 246368), (984, 215572), (1148, 184776), (1312, 161679), (1722, 123184), (1968, 107786), (2296, 92388), (3444, 61592), (3936, 53893), (4592, 46194), (6888, 30796), (7699, 27552), (9184, 23097), (13776, 15398)]