267221892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15671}}^1$

素因数の和:15721

約数の個数: 72

約数和(自身を含む): 750375360

約数和(自身を除く): 483153468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 15671, 17052, 31342, 47013, 62684, 94026, 109697, 188052, 219394, 329091, 438788, 454459, 658182, 767879, 908918, 1316364, 1363377, 1535758, 1817836, 2303637, 2726754, 3071516, 3181213, 4607274, 5453508, 6362426, 9214548, 9543639, 12724852, 19087278, 22268491, 38174556, 44536982, 66805473, 89073964, 133610946, 267221892]

約数ペア:

[(1, 267221892), (2, 133610946), (3, 89073964), (4, 66805473), (6, 44536982), (7, 38174556), (12, 22268491), (14, 19087278), (21, 12724852), (28, 9543639), (29, 9214548), (42, 6362426), (49, 5453508), (58, 4607274), (84, 3181213), (87, 3071516), (98, 2726754), (116, 2303637), (147, 1817836), (174, 1535758), (196, 1363377), (203, 1316364), (294, 908918), (348, 767879), (406, 658182), (588, 454459), (609, 438788), (812, 329091), (1218, 219394), (1421, 188052), (2436, 109697), (2842, 94026), (4263, 62684), (5684, 47013), (8526, 31342), (15671, 17052)]