229911136

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11316

約数の個数: 72

約数和(自身を含む): 567090720

約数和(自身を除く): 337179584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 11279, 20384, 22558, 45116, 78953, 90232, 146627, 157906, 180464, 293254, 315812, 360928, 552671, 586508, 631624, 1026389, 1105342, 1173016, 1263248, 2052778, 2210684, 2346032, 2526496, 4105556, 4421368, 4692064, 7184723, 8211112, 8842736, 14369446, 16422224, 17685472, 28738892, 32844448, 57477784, 114955568, 229911136]

約数ペア:

[(1, 229911136), (2, 114955568), (4, 57477784), (7, 32844448), (8, 28738892), (13, 17685472), (14, 16422224), (16, 14369446), (26, 8842736), (28, 8211112), (32, 7184723), (49, 4692064), (52, 4421368), (56, 4105556), (91, 2526496), (98, 2346032), (104, 2210684), (112, 2052778), (182, 1263248), (196, 1173016), (208, 1105342), (224, 1026389), (364, 631624), (392, 586508), (416, 552671), (637, 360928), (728, 315812), (784, 293254), (1274, 180464), (1456, 157906), (1568, 146627), (2548, 90232), (2912, 78953), (5096, 45116), (10192, 22558), (11279, 20384)]