201381836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{5009}}^1$

素因数の和:5078

約数の個数: 36

約数和(自身を含む): 387874200

約数和(自身を除く): 186492364

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2116, 5009, 10018, 10051, 20036, 20102, 40204, 95171, 115207, 190342, 230414, 380684, 460828, 2188933, 2649761, 4377866, 5299522, 8755732, 10599044, 50345459, 100690918, 201381836]

約数ペア:

[(1, 201381836), (2, 100690918), (4, 50345459), (19, 10599044), (23, 8755732), (38, 5299522), (46, 4377866), (76, 2649761), (92, 2188933), (437, 460828), (529, 380684), (874, 230414), (1058, 190342), (1748, 115207), (2116, 95171), (5009, 40204), (10018, 20102), (10051, 20036)]