201701994388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1\times {\mathrm{8273}}^1$

素因数の和:10432

約数の個数: 48

約数和(自身を含む): 368347359744

約数和(自身を除く): 166645365356

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 2027, 3007, 4054, 6014, 8108, 8273, 12028, 16546, 33092, 62837, 125674, 196619, 251348, 256463, 393238, 512926, 786476, 802481, 1025852, 1604962, 3209924, 6095189, 12190378, 16769371, 24380756, 24876911, 33538742, 49753822, 67077484, 99507644, 519850501, 1039701002, 1626628987, 2079402004, 3253257974, 6506515948, 50425498597, 100850997194, 201701994388]

約数ペア:

[(1, 201701994388), (2, 100850997194), (4, 50425498597), (31, 6506515948), (62, 3253257974), (97, 2079402004), (124, 1626628987), (194, 1039701002), (388, 519850501), (2027, 99507644), (3007, 67077484), (4054, 49753822), (6014, 33538742), (8108, 24876911), (8273, 24380756), (12028, 16769371), (16546, 12190378), (33092, 6095189), (62837, 3209924), (125674, 1604962), (196619, 1025852), (251348, 802481), (256463, 786476), (393238, 512926)]