222676384

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 542959200

約数和(自身を除く): 320282816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 59, 83, 98, 112, 116, 118, 166, 196, 203, 224, 232, 236, 332, 392, 406, 413, 464, 472, 581, 664, 784, 812, 826, 928, 944, 1162, 1328, 1421, 1568, 1624, 1652, 1711, 1888, 2324, 2407, 2656, 2842, 2891, 3248, 3304, 3422, 4067, 4648, 4814, 4897, 5684, 5782, 6496, 6608, 6844, 8134, 9296, 9628, 9794, 11368, 11564, 11977, 13216, 13688, 16268, 16849, 18592, 19256, 19588, 22736, 23128, 23954, 27376, 32536, 33698, 34279, 38512, 39176, 45472, 46256, 47908, 54752, 65072, 67396, 68558, 77024, 78352, 83839, 92512, 95816, 117943, 130144, 134792, 137116, 142013, 156704, 167678, 191632, 235886, 239953, 269584, 274232, 284026, 335356, 383264, 471772, 479906, 539168, 548464, 568052, 670712, 943544, 959812, 994091, 1096928, 1136104, 1341424, 1887088, 1919624, 1988182, 2272208, 2682848, 3774176, 3839248, 3976364, 4544416, 6958637, 7678496, 7952728, 13917274, 15905456, 27834548, 31810912, 55669096, 111338192, 222676384]

約数ペア:

[(1, 222676384), (2, 111338192), (4, 55669096), (7, 31810912), (8, 27834548), (14, 15905456), (16, 13917274), (28, 7952728), (29, 7678496), (32, 6958637), (49, 4544416), (56, 3976364), (58, 3839248), (59, 3774176), (83, 2682848), (98, 2272208), (112, 1988182), (116, 1919624), (118, 1887088), (166, 1341424), (196, 1136104), (203, 1096928), (224, 994091), (232, 959812), (236, 943544), (332, 670712), (392, 568052), (406, 548464), (413, 539168), (464, 479906), (472, 471772), (581, 383264), (664, 335356), (784, 284026), (812, 274232), (826, 269584), (928, 239953), (944, 235886), (1162, 191632), (1328, 167678), (1421, 156704), (1568, 142013), (1624, 137116), (1652, 134792), (1711, 130144), (1888, 117943), (2324, 95816), (2407, 92512), (2656, 83839), (2842, 78352), (2891, 77024), (3248, 68558), (3304, 67396), (3422, 65072), (4067, 54752), (4648, 47908), (4814, 46256), (4897, 45472), (5684, 39176), (5782, 38512), (6496, 34279), (6608, 33698), (6844, 32536), (8134, 27376), (9296, 23954), (9628, 23128), (9794, 22736), (11368, 19588), (11564, 19256), (11977, 18592), (13216, 16849), (13688, 16268)]