101905664

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 254110080

約数和(自身を除く): 152204416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 73, 76, 82, 112, 128, 133, 146, 152, 164, 224, 256, 266, 287, 292, 304, 328, 448, 511, 532, 574, 584, 608, 656, 779, 896, 1022, 1064, 1148, 1168, 1216, 1312, 1387, 1558, 1792, 2044, 2128, 2296, 2336, 2432, 2624, 2774, 2993, 3116, 4088, 4256, 4592, 4672, 4864, 5248, 5453, 5548, 5986, 6232, 8176, 8512, 9184, 9344, 9709, 10496, 10906, 11096, 11972, 12464, 16352, 17024, 18368, 18688, 19418, 20951, 21812, 22192, 23944, 24928, 32704, 34048, 36736, 38836, 41902, 43624, 44384, 47888, 49856, 56867, 65408, 73472, 77672, 83804, 87248, 88768, 95776, 99712, 113734, 130816, 155344, 167608, 174496, 177536, 191552, 199424, 227468, 310688, 335216, 348992, 355072, 383104, 398069, 454936, 621376, 670432, 697984, 766208, 796138, 909872, 1242752, 1340864, 1395968, 1592276, 1819744, 2485504, 2681728, 3184552, 3639488, 5363456, 6369104, 7278976, 12738208, 14557952, 25476416, 50952832, 101905664]

約数ペア:

[(1, 101905664), (2, 50952832), (4, 25476416), (7, 14557952), (8, 12738208), (14, 7278976), (16, 6369104), (19, 5363456), (28, 3639488), (32, 3184552), (38, 2681728), (41, 2485504), (56, 1819744), (64, 1592276), (73, 1395968), (76, 1340864), (82, 1242752), (112, 909872), (128, 796138), (133, 766208), (146, 697984), (152, 670432), (164, 621376), (224, 454936), (256, 398069), (266, 383104), (287, 355072), (292, 348992), (304, 335216), (328, 310688), (448, 227468), (511, 199424), (532, 191552), (574, 177536), (584, 174496), (608, 167608), (656, 155344), (779, 130816), (896, 113734), (1022, 99712), (1064, 95776), (1148, 88768), (1168, 87248), (1216, 83804), (1312, 77672), (1387, 73472), (1558, 65408), (1792, 56867), (2044, 49856), (2128, 47888), (2296, 44384), (2336, 43624), (2432, 41902), (2624, 38836), (2774, 36736), (2993, 34048), (3116, 32704), (4088, 24928), (4256, 23944), (4592, 22192), (4672, 21812), (4864, 20951), (5248, 19418), (5453, 18688), (5548, 18368), (5986, 17024), (6232, 16352), (8176, 12464), (8512, 11972), (9184, 11096), (9344, 10906), (9709, 10496)]