213258528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1016

約数の個数: 192

約数和(自身を含む): 730840320

約数和(自身を除く): 517581792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 756, 777, 864, 888, 953, 999, 1008, 1036, 1184, 1332, 1512, 1554, 1776, 1906, 1998, 2016, 2072, 2331, 2664, 2859, 3024, 3108, 3552, 3812, 3996, 4144, 4662, 5328, 5718, 6048, 6216, 6671, 6993, 7624, 7992, 8288, 8577, 9324, 10656, 11436, 12432, 13342, 13986, 15248, 15984, 17154, 18648, 20013, 22872, 24864, 25731, 26684, 27972, 30496, 31968, 34308, 35261, 37296, 40026, 45744, 51462, 53368, 55944, 60039, 68616, 70522, 74592, 80052, 91488, 102924, 105783, 106736, 111888, 120078, 137232, 141044, 160104, 180117, 205848, 211566, 213472, 223776, 240156, 246827, 274464, 282088, 317349, 320208, 360234, 411696, 423132, 480312, 493654, 564176, 634698, 640416, 720468, 740481, 823392, 846264, 952047, 960624, 987308, 1128352, 1269396, 1440936, 1480962, 1692528, 1904094, 1921248, 1974616, 2221443, 2538792, 2881872, 2961924, 3385056, 3808188, 3949232, 4442886, 5077584, 5763744, 5923848, 6664329, 7616376, 7898464, 8885772, 10155168, 11847696, 13328658, 15232752, 17771544, 23695392, 26657316, 30465504, 35543088, 53314632, 71086176, 106629264, 213258528]

約数ペア:

[(1, 213258528), (2, 106629264), (3, 71086176), (4, 53314632), (6, 35543088), (7, 30465504), (8, 26657316), (9, 23695392), (12, 17771544), (14, 15232752), (16, 13328658), (18, 11847696), (21, 10155168), (24, 8885772), (27, 7898464), (28, 7616376), (32, 6664329), (36, 5923848), (37, 5763744), (42, 5077584), (48, 4442886), (54, 3949232), (56, 3808188), (63, 3385056), (72, 2961924), (74, 2881872), (84, 2538792), (96, 2221443), (108, 1974616), (111, 1921248), (112, 1904094), (126, 1692528), (144, 1480962), (148, 1440936), (168, 1269396), (189, 1128352), (216, 987308), (222, 960624), (224, 952047), (252, 846264), (259, 823392), (288, 740481), (296, 720468), (333, 640416), (336, 634698), (378, 564176), (432, 493654), (444, 480312), (504, 423132), (518, 411696), (592, 360234), (666, 320208), (672, 317349), (756, 282088), (777, 274464), (864, 246827), (888, 240156), (953, 223776), (999, 213472), (1008, 211566), (1036, 205848), (1184, 180117), (1332, 160104), (1512, 141044), (1554, 137232), (1776, 120078), (1906, 111888), (1998, 106736), (2016, 105783), (2072, 102924), (2331, 91488), (2664, 80052), (2859, 74592), (3024, 70522), (3108, 68616), (3552, 60039), (3812, 55944), (3996, 53368), (4144, 51462), (4662, 45744), (5328, 40026), (5718, 37296), (6048, 35261), (6216, 34308), (6671, 31968), (6993, 30496), (7624, 27972), (7992, 26684), (8288, 25731), (8577, 24864), (9324, 22872), (10656, 20013), (11436, 18648), (12432, 17154), (13342, 15984), (13986, 15248)]