82202238

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 182362752

約数和(自身を除く): 100160514

約数列:

[1, 2, 3, 6, 9, 18, 71, 131, 142, 213, 262, 393, 426, 491, 639, 786, 982, 1179, 1278, 1473, 2358, 2946, 4419, 8838, 9301, 18602, 27903, 34861, 55806, 64321, 69722, 83709, 104583, 128642, 167418, 192963, 209166, 313749, 385926, 578889, 627498, 1157778, 4566791, 9133582, 13700373, 27400746, 41101119, 82202238]

約数ペア:

[(1, 82202238), (2, 41101119), (3, 27400746), (6, 13700373), (9, 9133582), (18, 4566791), (71, 1157778), (131, 627498), (142, 578889), (213, 385926), (262, 313749), (393, 209166), (426, 192963), (491, 167418), (639, 128642), (786, 104583), (982, 83709), (1179, 69722), (1278, 64321), (1473, 55806), (2358, 34861), (2946, 27903), (4419, 18602), (8838, 9301)]