271649844

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{260201}}^1$

素因数の和:260240

約数の個数: 36

約数和(自身を含む): 710351460

約数和(自身を除く): 438701616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 260201, 520402, 780603, 1040804, 1561206, 2341809, 3122412, 4683618, 7545829, 9367236, 15091658, 22637487, 30183316, 45274974, 67912461, 90549948, 135824922, 271649844]

約数ペア:

[(1, 271649844), (2, 135824922), (3, 90549948), (4, 67912461), (6, 45274974), (9, 30183316), (12, 22637487), (18, 15091658), (29, 9367236), (36, 7545829), (58, 4683618), (87, 3122412), (116, 2341809), (174, 1561206), (261, 1040804), (348, 780603), (522, 520402), (1044, 260201)]