199341792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 627419520

約数和(自身を除く): 428077728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1439, 1443, 1776, 1872, 1924, 2664, 2878, 2886, 3552, 3744, 3848, 4317, 4329, 5328, 5756, 5772, 7696, 8634, 8658, 10656, 11512, 11544, 12951, 15392, 17268, 17316, 18707, 23024, 23088, 25902, 34536, 34632, 37414, 46048, 46176, 51804, 53243, 56121, 69072, 69264, 74828, 103608, 106486, 112242, 138144, 138528, 149656, 159729, 168363, 207216, 212972, 224484, 299312, 319458, 336726, 414432, 425944, 448968, 479187, 598624, 638916, 673452, 692159, 851888, 897936, 958374, 1277832, 1346904, 1384318, 1703776, 1795872, 1916748, 2076477, 2555664, 2693808, 2768636, 3833496, 4152954, 5111328, 5387616, 5537272, 6229431, 7666992, 8305908, 11074544, 12458862, 15333984, 16611816, 22149088, 24917724, 33223632, 49835448, 66447264, 99670896, 199341792]

約数ペア:

[(1, 199341792), (2, 99670896), (3, 66447264), (4, 49835448), (6, 33223632), (8, 24917724), (9, 22149088), (12, 16611816), (13, 15333984), (16, 12458862), (18, 11074544), (24, 8305908), (26, 7666992), (32, 6229431), (36, 5537272), (37, 5387616), (39, 5111328), (48, 4152954), (52, 3833496), (72, 2768636), (74, 2693808), (78, 2555664), (96, 2076477), (104, 1916748), (111, 1795872), (117, 1703776), (144, 1384318), (148, 1346904), (156, 1277832), (208, 958374), (222, 897936), (234, 851888), (288, 692159), (296, 673452), (312, 638916), (333, 598624), (416, 479187), (444, 448968), (468, 425944), (481, 414432), (592, 336726), (624, 319458), (666, 299312), (888, 224484), (936, 212972), (962, 207216), (1184, 168363), (1248, 159729), (1332, 149656), (1439, 138528), (1443, 138144), (1776, 112242), (1872, 106486), (1924, 103608), (2664, 74828), (2878, 69264), (2886, 69072), (3552, 56121), (3744, 53243), (3848, 51804), (4317, 46176), (4329, 46048), (5328, 37414), (5756, 34632), (5772, 34536), (7696, 25902), (8634, 23088), (8658, 23024), (10656, 18707), (11512, 17316), (11544, 17268), (12951, 15392)]