228669984

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 675065664

約数和(自身を除く): 446395680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 96, 106, 142, 144, 159, 211, 212, 213, 284, 288, 318, 422, 424, 426, 477, 568, 633, 636, 639, 844, 848, 852, 954, 1136, 1266, 1272, 1278, 1688, 1696, 1704, 1899, 1908, 2272, 2532, 2544, 2556, 3376, 3408, 3763, 3798, 3816, 5064, 5088, 5112, 6752, 6816, 7526, 7596, 7632, 10128, 10224, 11183, 11289, 14981, 15052, 15192, 15264, 20256, 20448, 22366, 22578, 29962, 30104, 30384, 33549, 33867, 44732, 44943, 45156, 59924, 60208, 60768, 67098, 67734, 89464, 89886, 90312, 100647, 119848, 120416, 134196, 134829, 135468, 178928, 179772, 180624, 201294, 239696, 268392, 269658, 270936, 357856, 359544, 361248, 402588, 479392, 536784, 539316, 541872, 719088, 793993, 805176, 1073568, 1078632, 1083744, 1438176, 1587986, 1610352, 2157264, 2381979, 3175972, 3220704, 4314528, 4763958, 6351944, 7145937, 9527916, 12703888, 14291874, 19055832, 25407776, 28583748, 38111664, 57167496, 76223328, 114334992, 228669984]

約数ペア:

[(1, 228669984), (2, 114334992), (3, 76223328), (4, 57167496), (6, 38111664), (8, 28583748), (9, 25407776), (12, 19055832), (16, 14291874), (18, 12703888), (24, 9527916), (32, 7145937), (36, 6351944), (48, 4763958), (53, 4314528), (71, 3220704), (72, 3175972), (96, 2381979), (106, 2157264), (142, 1610352), (144, 1587986), (159, 1438176), (211, 1083744), (212, 1078632), (213, 1073568), (284, 805176), (288, 793993), (318, 719088), (422, 541872), (424, 539316), (426, 536784), (477, 479392), (568, 402588), (633, 361248), (636, 359544), (639, 357856), (844, 270936), (848, 269658), (852, 268392), (954, 239696), (1136, 201294), (1266, 180624), (1272, 179772), (1278, 178928), (1688, 135468), (1696, 134829), (1704, 134196), (1899, 120416), (1908, 119848), (2272, 100647), (2532, 90312), (2544, 89886), (2556, 89464), (3376, 67734), (3408, 67098), (3763, 60768), (3798, 60208), (3816, 59924), (5064, 45156), (5088, 44943), (5112, 44732), (6752, 33867), (6816, 33549), (7526, 30384), (7596, 30104), (7632, 29962), (10128, 22578), (10224, 22366), (11183, 20448), (11289, 20256), (14981, 15264), (15052, 15192)]