201637710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26993}}^1$

素因数の和:27089

約数の個数: 48

約数和(自身を含む): 530594064

約数和(自身を除く): 328956354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 26993, 53986, 80979, 134965, 161958, 242937, 269930, 404895, 485874, 809790, 1214685, 2240419, 2429370, 4480838, 6721257, 11202095, 13442514, 20163771, 22404190, 33606285, 40327542, 67212570, 100818855, 201637710]

約数ペア:

[(1, 201637710), (2, 100818855), (3, 67212570), (5, 40327542), (6, 33606285), (9, 22404190), (10, 20163771), (15, 13442514), (18, 11202095), (30, 6721257), (45, 4480838), (83, 2429370), (90, 2240419), (166, 1214685), (249, 809790), (415, 485874), (498, 404895), (747, 269930), (830, 242937), (1245, 161958), (1494, 134965), (2490, 80979), (3735, 53986), (7470, 26993)]