247482926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 393271200

約数和(自身を除く): 145788274

約数列:

[1, 2, 29, 58, 83, 101, 166, 202, 509, 1018, 2407, 2929, 4814, 5858, 8383, 14761, 16766, 29522, 42247, 51409, 84494, 102818, 243107, 486214, 1225163, 1490861, 2450326, 2981722, 4266947, 8533894, 123741463, 247482926]

約数ペア:

[(1, 247482926), (2, 123741463), (29, 8533894), (58, 4266947), (83, 2981722), (101, 2450326), (166, 1490861), (202, 1225163), (509, 486214), (1018, 243107), (2407, 102818), (2929, 84494), (4814, 51409), (5858, 42247), (8383, 29522), (14761, 16766)]