198620256

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 339167904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 103, 106, 159, 206, 212, 309, 318, 379, 412, 424, 618, 636, 758, 824, 848, 1137, 1236, 1272, 1516, 1648, 1696, 2274, 2472, 2544, 3032, 3296, 4548, 4944, 5088, 5459, 6064, 9096, 9888, 10918, 12128, 16377, 18192, 20087, 21836, 32754, 36384, 39037, 40174, 43672, 60261, 65508, 78074, 80348, 87344, 117111, 120522, 131016, 156148, 160696, 174688, 234222, 241044, 262032, 312296, 321392, 468444, 482088, 524064, 624592, 642784, 936888, 964176, 1249184, 1873776, 1928352, 2068961, 3747552, 4137922, 6206883, 8275844, 12413766, 16551688, 24827532, 33103376, 49655064, 66206752, 99310128, 198620256]

約数ペア:

[(1, 198620256), (2, 99310128), (3, 66206752), (4, 49655064), (6, 33103376), (8, 24827532), (12, 16551688), (16, 12413766), (24, 8275844), (32, 6206883), (48, 4137922), (53, 3747552), (96, 2068961), (103, 1928352), (106, 1873776), (159, 1249184), (206, 964176), (212, 936888), (309, 642784), (318, 624592), (379, 524064), (412, 482088), (424, 468444), (618, 321392), (636, 312296), (758, 262032), (824, 241044), (848, 234222), (1137, 174688), (1236, 160696), (1272, 156148), (1516, 131016), (1648, 120522), (1696, 117111), (2274, 87344), (2472, 80348), (2544, 78074), (3032, 65508), (3296, 60261), (4548, 43672), (4944, 40174), (5088, 39037), (5459, 36384), (6064, 32754), (9096, 21836), (9888, 20087), (10918, 18192), (12128, 16377)]