220038608

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{25997}}^1$

素因数の和:26051

約数の個数: 30

約数和(自身を含む): 445683714

約数和(自身を除く): 225645106

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 25997, 51994, 103988, 207976, 415952, 597931, 1195862, 2391724, 4783448, 9566896, 13752413, 27504826, 55009652, 110019304, 220038608]

約数ペア:

[(1, 220038608), (2, 110019304), (4, 55009652), (8, 27504826), (16, 13752413), (23, 9566896), (46, 4783448), (92, 2391724), (184, 1195862), (368, 597931), (529, 415952), (1058, 207976), (2116, 103988), (4232, 51994), (8464, 25997)]