97778272

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 199085040

約数和(自身を除く): 101306768

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 269, 296, 307, 538, 592, 614, 1076, 1184, 1228, 2152, 2456, 4304, 4912, 8608, 9824, 9953, 11359, 19906, 22718, 39812, 45436, 79624, 82583, 90872, 159248, 165166, 181744, 318496, 330332, 363488, 660664, 1321328, 2642656, 3055571, 6111142, 12222284, 24444568, 48889136, 97778272]

約数ペア:

[(1, 97778272), (2, 48889136), (4, 24444568), (8, 12222284), (16, 6111142), (32, 3055571), (37, 2642656), (74, 1321328), (148, 660664), (269, 363488), (296, 330332), (307, 318496), (538, 181744), (592, 165166), (614, 159248), (1076, 90872), (1184, 82583), (1228, 79624), (2152, 45436), (2456, 39812), (4304, 22718), (4912, 19906), (8608, 11359), (9824, 9953)]