227431872

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 689774592

約数和(自身を除く): 462342720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 141, 144, 186, 188, 192, 248, 271, 279, 282, 288, 372, 376, 423, 496, 542, 558, 564, 576, 744, 752, 813, 846, 992, 1084, 1116, 1128, 1457, 1488, 1504, 1626, 1692, 1984, 2168, 2232, 2256, 2439, 2914, 2976, 3008, 3252, 3384, 4336, 4371, 4464, 4512, 4878, 5828, 5952, 6504, 6768, 8401, 8672, 8742, 8928, 9024, 9756, 11656, 12737, 13008, 13113, 13536, 16802, 17344, 17484, 17856, 19512, 23312, 25203, 25474, 26016, 26226, 27072, 33604, 34968, 38211, 39024, 46624, 50406, 50948, 52032, 52452, 67208, 69936, 75609, 76422, 78048, 93248, 100812, 101896, 104904, 114633, 134416, 139872, 151218, 152844, 156096, 201624, 203792, 209808, 229266, 268832, 279744, 302436, 305688, 394847, 403248, 407584, 419616, 458532, 537664, 604872, 611376, 789694, 806496, 815168, 839232, 917064, 1184541, 1209744, 1222752, 1579388, 1612992, 1834128, 2369082, 2419488, 2445504, 3158776, 3553623, 3668256, 4738164, 4838976, 6317552, 7107246, 7336512, 9476328, 12635104, 14214492, 18952656, 25270208, 28428984, 37905312, 56857968, 75810624, 113715936, 227431872]

約数ペア:

[(1, 227431872), (2, 113715936), (3, 75810624), (4, 56857968), (6, 37905312), (8, 28428984), (9, 25270208), (12, 18952656), (16, 14214492), (18, 12635104), (24, 9476328), (31, 7336512), (32, 7107246), (36, 6317552), (47, 4838976), (48, 4738164), (62, 3668256), (64, 3553623), (72, 3158776), (93, 2445504), (94, 2419488), (96, 2369082), (124, 1834128), (141, 1612992), (144, 1579388), (186, 1222752), (188, 1209744), (192, 1184541), (248, 917064), (271, 839232), (279, 815168), (282, 806496), (288, 789694), (372, 611376), (376, 604872), (423, 537664), (496, 458532), (542, 419616), (558, 407584), (564, 403248), (576, 394847), (744, 305688), (752, 302436), (813, 279744), (846, 268832), (992, 229266), (1084, 209808), (1116, 203792), (1128, 201624), (1457, 156096), (1488, 152844), (1504, 151218), (1626, 139872), (1692, 134416), (1984, 114633), (2168, 104904), (2232, 101896), (2256, 100812), (2439, 93248), (2914, 78048), (2976, 76422), (3008, 75609), (3252, 69936), (3384, 67208), (4336, 52452), (4371, 52032), (4464, 50948), (4512, 50406), (4878, 46624), (5828, 39024), (5952, 38211), (6504, 34968), (6768, 33604), (8401, 27072), (8672, 26226), (8742, 26016), (8928, 25474), (9024, 25203), (9756, 23312), (11656, 19512), (12737, 17856), (13008, 17484), (13113, 17344), (13536, 16802)]