112173908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 245887488

約数和(自身を除く): 133713580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 1004, 1451, 1757, 2761, 2902, 3514, 5522, 5804, 7028, 10157, 11044, 15961, 19327, 20314, 31922, 38654, 40628, 63844, 77308, 111727, 223454, 364201, 446908, 728402, 1456804, 2549407, 4006211, 5098814, 8012422, 10197628, 16024844, 28043477, 56086954, 112173908]

約数ペア:

[(1, 112173908), (2, 56086954), (4, 28043477), (7, 16024844), (11, 10197628), (14, 8012422), (22, 5098814), (28, 4006211), (44, 2549407), (77, 1456804), (154, 728402), (251, 446908), (308, 364201), (502, 223454), (1004, 111727), (1451, 77308), (1757, 63844), (2761, 40628), (2902, 38654), (3514, 31922), (5522, 20314), (5804, 19327), (7028, 15961), (10157, 11044)]