233737660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1301}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 529778592

約数和(自身を除く): 296040932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 691, 1301, 1382, 2602, 2764, 3455, 5204, 6505, 6910, 8983, 13010, 13820, 16913, 17966, 26020, 33826, 35932, 44915, 67652, 84565, 89830, 169130, 179660, 338260, 898991, 1797982, 3595964, 4494955, 8989910, 11686883, 17979820, 23373766, 46747532, 58434415, 116868830, 233737660]

約数ペア:

[(1, 233737660), (2, 116868830), (4, 58434415), (5, 46747532), (10, 23373766), (13, 17979820), (20, 11686883), (26, 8989910), (52, 4494955), (65, 3595964), (130, 1797982), (260, 898991), (691, 338260), (1301, 179660), (1382, 169130), (2602, 89830), (2764, 84565), (3455, 67652), (5204, 44915), (6505, 35932), (6910, 33826), (8983, 26020), (13010, 17966), (13820, 16913)]