200459415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5743}}^1$

素因数の和:5943

約数の個数: 32

約数和(自身を含む): 347397120

約数和(自身を除く): 146937705

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 537, 895, 2327, 2685, 5743, 6981, 11635, 17229, 28715, 34905, 74659, 86145, 223977, 373295, 1027997, 1119885, 3083991, 5139985, 13363961, 15419955, 40091883, 66819805, 200459415]

約数ペア:

[(1, 200459415), (3, 66819805), (5, 40091883), (13, 15419955), (15, 13363961), (39, 5139985), (65, 3083991), (179, 1119885), (195, 1027997), (537, 373295), (895, 223977), (2327, 86145), (2685, 74659), (5743, 34905), (6981, 28715), (11635, 17229)]