211672494786

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6967}}^1\times {\mathrm{21187}}^1$

素因数の和:28398

約数の個数: 32

約数和(自身を含む): 425197393920

約数和(自身を除く): 213524899134

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 6967, 13934, 20901, 21187, 41802, 42374, 63561, 127122, 1665113, 3330226, 4995339, 5063693, 9990678, 10127386, 15191079, 30382158, 147609829, 295219658, 442829487, 885658974, 35278749131, 70557498262, 105836247393, 211672494786]

約数ペア:

[(1, 211672494786), (2, 105836247393), (3, 70557498262), (6, 35278749131), (239, 885658974), (478, 442829487), (717, 295219658), (1434, 147609829), (6967, 30382158), (13934, 15191079), (20901, 10127386), (21187, 9990678), (41802, 5063693), (42374, 4995339), (63561, 3330226), (127122, 1665113)]