201218804630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{540809}}^1$

素因数の和:542128

約数の個数: 32

約数和(自身を含む): 374976021600

約数和(自身を除く): 173757216970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1283, 2566, 6415, 12830, 37207, 74414, 186035, 372070, 540809, 1081618, 2704045, 5408090, 15683461, 31366922, 78417305, 156834610, 693857947, 1387715894, 3469289735, 6938579470, 20121880463, 40243760926, 100609402315, 201218804630]

約数ペア:

[(1, 201218804630), (2, 100609402315), (5, 40243760926), (10, 20121880463), (29, 6938579470), (58, 3469289735), (145, 1387715894), (290, 693857947), (1283, 156834610), (2566, 78417305), (6415, 31366922), (12830, 15683461), (37207, 5408090), (74414, 2704045), (186035, 1081618), (372070, 540809)]