226728684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9924

約数の個数: 108

約数和(自身を含む): 718046784

約数和(自身を除く): 491318100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9887, 11466, 19774, 22932, 29661, 39548, 59322, 69209, 88983, 118644, 128531, 138418, 177966, 207627, 257062, 276836, 355932, 385593, 415254, 484463, 514124, 622881, 771186, 830508, 899717, 968926, 1156779, 1245762, 1453389, 1542372, 1799434, 1937852, 2313558, 2491524, 2699151, 2906778, 3598868, 4360167, 4627116, 5398302, 5813556, 6298019, 8097453, 8720334, 10796604, 12596038, 16194906, 17440668, 18894057, 25192076, 32389812, 37788114, 56682171, 75576228, 113364342, 226728684]

約数ペア:

[(1, 226728684), (2, 113364342), (3, 75576228), (4, 56682171), (6, 37788114), (7, 32389812), (9, 25192076), (12, 18894057), (13, 17440668), (14, 16194906), (18, 12596038), (21, 10796604), (26, 8720334), (28, 8097453), (36, 6298019), (39, 5813556), (42, 5398302), (49, 4627116), (52, 4360167), (63, 3598868), (78, 2906778), (84, 2699151), (91, 2491524), (98, 2313558), (117, 1937852), (126, 1799434), (147, 1542372), (156, 1453389), (182, 1245762), (196, 1156779), (234, 968926), (252, 899717), (273, 830508), (294, 771186), (364, 622881), (441, 514124), (468, 484463), (546, 415254), (588, 385593), (637, 355932), (819, 276836), (882, 257062), (1092, 207627), (1274, 177966), (1638, 138418), (1764, 128531), (1911, 118644), (2548, 88983), (3276, 69209), (3822, 59322), (5733, 39548), (7644, 29661), (9887, 22932), (11466, 19774)]