238693896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2388

約数の個数: 144

約数和(自身を含む): 778272300

約数和(自身を除く): 539578404

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2333, 2436, 2842, 3528, 3654, 4263, 4666, 4872, 5684, 6999, 7308, 8526, 9332, 11368, 12789, 13998, 14616, 16331, 17052, 18664, 20997, 25578, 27996, 32662, 34104, 41994, 48993, 51156, 55992, 65324, 67657, 83988, 97986, 102312, 114317, 130648, 135314, 146979, 167976, 195972, 202971, 228634, 270628, 293958, 342951, 391944, 405942, 457268, 473599, 541256, 587916, 608913, 685902, 811884, 914536, 947198, 1028853, 1175832, 1217826, 1371804, 1420797, 1623768, 1894396, 2057706, 2435652, 2743608, 2841594, 3315193, 3788792, 4115412, 4262391, 4871304, 5683188, 6630386, 8230824, 8524782, 9945579, 11366376, 13260772, 17049564, 19891158, 26521544, 29836737, 34099128, 39782316, 59673474, 79564632, 119346948, 238693896]

約数ペア:

[(1, 238693896), (2, 119346948), (3, 79564632), (4, 59673474), (6, 39782316), (7, 34099128), (8, 29836737), (9, 26521544), (12, 19891158), (14, 17049564), (18, 13260772), (21, 11366376), (24, 9945579), (28, 8524782), (29, 8230824), (36, 6630386), (42, 5683188), (49, 4871304), (56, 4262391), (58, 4115412), (63, 3788792), (72, 3315193), (84, 2841594), (87, 2743608), (98, 2435652), (116, 2057706), (126, 1894396), (147, 1623768), (168, 1420797), (174, 1371804), (196, 1217826), (203, 1175832), (232, 1028853), (252, 947198), (261, 914536), (294, 811884), (348, 685902), (392, 608913), (406, 587916), (441, 541256), (504, 473599), (522, 457268), (588, 405942), (609, 391944), (696, 342951), (812, 293958), (882, 270628), (1044, 228634), (1176, 202971), (1218, 195972), (1421, 167976), (1624, 146979), (1764, 135314), (1827, 130648), (2088, 114317), (2333, 102312), (2436, 97986), (2842, 83988), (3528, 67657), (3654, 65324), (4263, 55992), (4666, 51156), (4872, 48993), (5684, 41994), (6999, 34104), (7308, 32662), (8526, 27996), (9332, 25578), (11368, 20997), (12789, 18664), (13998, 17052), (14616, 16331)]