239654912

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 557575200

約数和(自身を除く): 317920288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 229, 256, 292, 448, 458, 511, 512, 584, 896, 916, 1022, 1024, 1168, 1603, 1792, 1832, 2044, 2048, 2336, 3206, 3584, 3664, 4088, 4672, 6412, 7168, 7328, 8176, 9344, 12824, 14336, 14656, 16352, 16717, 18688, 25648, 29312, 32704, 33434, 37376, 51296, 58624, 65408, 66868, 74752, 102592, 117019, 117248, 130816, 133736, 149504, 205184, 234038, 234496, 261632, 267472, 410368, 468076, 468992, 523264, 534944, 820736, 936152, 1046528, 1069888, 1641472, 1872304, 2139776, 3282944, 3744608, 4279552, 7489216, 8559104, 14978432, 17118208, 29956864, 34236416, 59913728, 119827456, 239654912]

約数ペア:

[(1, 239654912), (2, 119827456), (4, 59913728), (7, 34236416), (8, 29956864), (14, 17118208), (16, 14978432), (28, 8559104), (32, 7489216), (56, 4279552), (64, 3744608), (73, 3282944), (112, 2139776), (128, 1872304), (146, 1641472), (224, 1069888), (229, 1046528), (256, 936152), (292, 820736), (448, 534944), (458, 523264), (511, 468992), (512, 468076), (584, 410368), (896, 267472), (916, 261632), (1022, 234496), (1024, 234038), (1168, 205184), (1603, 149504), (1792, 133736), (1832, 130816), (2044, 117248), (2048, 117019), (2336, 102592), (3206, 74752), (3584, 66868), (3664, 65408), (4088, 58624), (4672, 51296), (6412, 37376), (7168, 33434), (7328, 32704), (8176, 29312), (9344, 25648), (12824, 18688), (14336, 16717), (14656, 16352)]