119827456

素因数分解:

$2^{10}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 88

約数和(自身を含む): 278719520

約数和(自身を除く): 158892064

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, 2336, 3206, 3584, 3664, 4088, 4672, 6412, 7168, 7328, 8176, 9344, 12824, 14656, 16352, 16717, 18688, 25648, 29312, 32704, 33434, 37376, 51296, 58624, 65408, 66868, 74752, 102592, 117019, 117248, 130816, 133736, 205184, 234038, 234496, 261632, 267472, 410368, 468076, 523264, 534944, 820736, 936152, 1069888, 1641472, 1872304, 2139776, 3744608, 4279552, 7489216, 8559104, 14978432, 17118208, 29956864, 59913728, 119827456]

約数ペア:

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