201376496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{10973}}^1$

素因数の和:11049

約数の個数: 40

約数和(自身を含む): 413675904

約数和(自身を除く): 212299408

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9176, 10973, 18352, 21946, 43892, 87784, 175568, 340163, 406001, 680326, 812002, 1360652, 1624004, 2721304, 3248008, 5442608, 6496016, 12586031, 25172062, 50344124, 100688248, 201376496]

約数ペア:

[(1, 201376496), (2, 100688248), (4, 50344124), (8, 25172062), (16, 12586031), (31, 6496016), (37, 5442608), (62, 3248008), (74, 2721304), (124, 1624004), (148, 1360652), (248, 812002), (296, 680326), (496, 406001), (592, 340163), (1147, 175568), (2294, 87784), (4588, 43892), (9176, 21946), (10973, 18352)]