305467188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{3847}}^1$

素因数の和:4376

約数の個数: 48

約数和(自身を含む): 769292160

約数和(自身を除く): 463824972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 509, 1018, 1527, 2036, 3054, 3847, 6108, 6617, 7694, 11541, 13234, 15388, 19851, 23082, 26468, 39702, 46164, 50011, 79404, 100022, 150033, 200044, 300066, 600132, 1958123, 3916246, 5874369, 7832492, 11748738, 23497476, 25455599, 50911198, 76366797, 101822396, 152733594, 305467188]

約数ペア:

[(1, 305467188), (2, 152733594), (3, 101822396), (4, 76366797), (6, 50911198), (12, 25455599), (13, 23497476), (26, 11748738), (39, 7832492), (52, 5874369), (78, 3916246), (156, 1958123), (509, 600132), (1018, 300066), (1527, 200044), (2036, 150033), (3054, 100022), (3847, 79404), (6108, 50011), (6617, 46164), (7694, 39702), (11541, 26468), (13234, 23082), (15388, 19851)]