218410367373

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{1871}}^1$

素因数の和:2543

約数の個数: 96

約数和(自身を含む): 367960320000

約数和(自身を除く): 149549952627

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 139, 153, 187, 417, 499, 561, 1251, 1497, 1529, 1683, 1871, 2363, 4491, 4587, 5489, 5613, 7089, 8483, 13761, 16467, 16839, 20581, 21267, 25449, 25993, 31807, 49401, 61743, 69361, 76347, 77979, 93313, 95421, 185229, 208083, 233937, 260069, 279939, 286263, 349877, 624249, 762971, 780207, 839817, 933629, 1049631, 1179137, 2288913, 2340621, 2800887, 2860759, 3148893, 3537411, 4421173, 6866739, 8402661, 8582277, 10269919, 10612233, 12970507, 13263519, 15871693, 25746831, 30809757, 38911521, 39790557, 47615079, 48632903, 92429271, 116734563, 129774431, 142845237, 145898709, 174588623, 389323293, 437696127, 523765869, 1167969879, 1427518741, 1571297607, 2206165327, 4282556223, 6618495981, 12847668669, 19855487943, 24267818597, 72803455791, 218410367373]

約数ペア:

[(1, 218410367373), (3, 72803455791), (9, 24267818597), (11, 19855487943), (17, 12847668669), (33, 6618495981), (51, 4282556223), (99, 2206165327), (139, 1571297607), (153, 1427518741), (187, 1167969879), (417, 523765869), (499, 437696127), (561, 389323293), (1251, 174588623), (1497, 145898709), (1529, 142845237), (1683, 129774431), (1871, 116734563), (2363, 92429271), (4491, 48632903), (4587, 47615079), (5489, 39790557), (5613, 38911521), (7089, 30809757), (8483, 25746831), (13761, 15871693), (16467, 13263519), (16839, 12970507), (20581, 10612233), (21267, 10269919), (25449, 8582277), (25993, 8402661), (31807, 6866739), (49401, 4421173), (61743, 3537411), (69361, 3148893), (76347, 2860759), (77979, 2800887), (93313, 2340621), (95421, 2288913), (185229, 1179137), (208083, 1049631), (233937, 933629), (260069, 839817), (279939, 780207), (286263, 762971), (349877, 624249)]