218206152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 656068140

約数和(自身を除く): 437861988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 337, 391, 408, 414, 529, 552, 612, 674, 782, 828, 1011, 1058, 1173, 1224, 1348, 1564, 1587, 1656, 2022, 2116, 2346, 2696, 3033, 3128, 3174, 3519, 4044, 4232, 4692, 4761, 5729, 6066, 6348, 7038, 7751, 8088, 8993, 9384, 9522, 11458, 12132, 12696, 14076, 15502, 17187, 17986, 19044, 22916, 23253, 24264, 26979, 28152, 31004, 34374, 35972, 38088, 45832, 46506, 51561, 53958, 62008, 68748, 69759, 71944, 80937, 93012, 103122, 107916, 131767, 137496, 139518, 161874, 178273, 186024, 206244, 215832, 263534, 279036, 323748, 356546, 395301, 412488, 527068, 534819, 558072, 647496, 713092, 790602, 1054136, 1069638, 1185903, 1426184, 1581204, 1604457, 2139276, 2371806, 3030641, 3162408, 3208914, 4278552, 4743612, 6061282, 6417828, 9091923, 9487224, 12122564, 12835656, 18183846, 24245128, 27275769, 36367692, 54551538, 72735384, 109103076, 218206152]

約数ペア:

[(1, 218206152), (2, 109103076), (3, 72735384), (4, 54551538), (6, 36367692), (8, 27275769), (9, 24245128), (12, 18183846), (17, 12835656), (18, 12122564), (23, 9487224), (24, 9091923), (34, 6417828), (36, 6061282), (46, 4743612), (51, 4278552), (68, 3208914), (69, 3162408), (72, 3030641), (92, 2371806), (102, 2139276), (136, 1604457), (138, 1581204), (153, 1426184), (184, 1185903), (204, 1069638), (207, 1054136), (276, 790602), (306, 713092), (337, 647496), (391, 558072), (408, 534819), (414, 527068), (529, 412488), (552, 395301), (612, 356546), (674, 323748), (782, 279036), (828, 263534), (1011, 215832), (1058, 206244), (1173, 186024), (1224, 178273), (1348, 161874), (1564, 139518), (1587, 137496), (1656, 131767), (2022, 107916), (2116, 103122), (2346, 93012), (2696, 80937), (3033, 71944), (3128, 69759), (3174, 68748), (3519, 62008), (4044, 53958), (4232, 51561), (4692, 46506), (4761, 45832), (5729, 38088), (6066, 35972), (6348, 34374), (7038, 31004), (7751, 28152), (8088, 26979), (8993, 24264), (9384, 23253), (9522, 22916), (11458, 19044), (12132, 17986), (12696, 17187), (14076, 15502)]