200078528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{240479}}^1$

素因数の和:240504

約数の個数: 28

約数和(自身を含む): 427573440

約数和(自身を除く): 227494912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 240479, 480958, 961916, 1923832, 3126227, 3847664, 6252454, 7695328, 12504908, 15390656, 25009816, 50019632, 100039264, 200078528]

約数ペア:

[(1, 200078528), (2, 100039264), (4, 50019632), (8, 25009816), (13, 15390656), (16, 12504908), (26, 7695328), (32, 6252454), (52, 3847664), (64, 3126227), (104, 1923832), (208, 961916), (416, 480958), (832, 240479)]