115698830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3463}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 225215424

約数和(自身を除く): 109516594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 3463, 6682, 6926, 16705, 17315, 33410, 34630, 45019, 90038, 225095, 450190, 889991, 1779982, 4449955, 8899910, 11569883, 23139766, 57849415, 115698830]

約数ペア:

[(1, 115698830), (2, 57849415), (5, 23139766), (10, 11569883), (13, 8899910), (26, 4449955), (65, 1779982), (130, 889991), (257, 450190), (514, 225095), (1285, 90038), (2570, 45019), (3341, 34630), (3463, 33410), (6682, 17315), (6926, 16705)]