202143552

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:880

約数の個数: 112

約数和(自身を含む): 582046080

約数和(自身を除く): 379902528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 156, 192, 208, 218, 312, 327, 416, 436, 624, 654, 743, 832, 872, 1248, 1308, 1417, 1486, 1744, 2229, 2496, 2616, 2834, 2972, 3488, 4251, 4458, 5232, 5668, 5944, 6976, 8502, 8916, 9659, 10464, 11336, 11888, 17004, 17832, 19318, 20928, 22672, 23776, 28977, 34008, 35664, 38636, 45344, 47552, 57954, 68016, 71328, 77272, 80987, 90688, 115908, 136032, 142656, 154544, 161974, 231816, 242961, 272064, 309088, 323948, 463632, 485922, 618176, 647896, 927264, 971844, 1052831, 1295792, 1854528, 1943688, 2105662, 2591584, 3158493, 3887376, 4211324, 5183168, 6316986, 7774752, 8422648, 12633972, 15549504, 16845296, 25267944, 33690592, 50535888, 67381184, 101071776, 202143552]

約数ペア:

[(1, 202143552), (2, 101071776), (3, 67381184), (4, 50535888), (6, 33690592), (8, 25267944), (12, 16845296), (13, 15549504), (16, 12633972), (24, 8422648), (26, 7774752), (32, 6316986), (39, 5183168), (48, 4211324), (52, 3887376), (64, 3158493), (78, 2591584), (96, 2105662), (104, 1943688), (109, 1854528), (156, 1295792), (192, 1052831), (208, 971844), (218, 927264), (312, 647896), (327, 618176), (416, 485922), (436, 463632), (624, 323948), (654, 309088), (743, 272064), (832, 242961), (872, 231816), (1248, 161974), (1308, 154544), (1417, 142656), (1486, 136032), (1744, 115908), (2229, 90688), (2496, 80987), (2616, 77272), (2834, 71328), (2972, 68016), (3488, 57954), (4251, 47552), (4458, 45344), (5232, 38636), (5668, 35664), (5944, 34008), (6976, 28977), (8502, 23776), (8916, 22672), (9659, 20928), (10464, 19318), (11336, 17832), (11888, 17004)]