242402048

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 598973760

約数和(自身を除く): 356571712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 73, 109, 112, 119, 128, 136, 146, 218, 224, 238, 256, 272, 292, 436, 448, 476, 511, 544, 584, 763, 872, 896, 952, 1022, 1088, 1168, 1241, 1526, 1744, 1792, 1853, 1904, 2044, 2176, 2336, 2482, 3052, 3488, 3706, 3808, 4088, 4352, 4672, 4964, 6104, 6976, 7412, 7616, 7957, 8176, 8687, 9344, 9928, 12208, 12971, 13952, 14824, 15232, 15914, 16352, 17374, 18688, 19856, 24416, 25942, 27904, 29648, 30464, 31828, 32704, 34748, 39712, 48832, 51884, 55699, 59296, 63656, 65408, 69496, 79424, 97664, 103768, 111398, 118592, 127312, 130816, 135269, 138992, 158848, 195328, 207536, 222796, 237184, 254624, 270538, 277984, 317696, 415072, 445592, 474368, 509248, 541076, 555968, 830144, 891184, 946883, 1018496, 1082152, 1111936, 1660288, 1782368, 1893766, 2036992, 2164304, 2223872, 3320576, 3564736, 3787532, 4328608, 7129472, 7575064, 8657216, 14258944, 15150128, 17314432, 30300256, 34628864, 60600512, 121201024, 242402048]

約数ペア:

[(1, 242402048), (2, 121201024), (4, 60600512), (7, 34628864), (8, 30300256), (14, 17314432), (16, 15150128), (17, 14258944), (28, 8657216), (32, 7575064), (34, 7129472), (56, 4328608), (64, 3787532), (68, 3564736), (73, 3320576), (109, 2223872), (112, 2164304), (119, 2036992), (128, 1893766), (136, 1782368), (146, 1660288), (218, 1111936), (224, 1082152), (238, 1018496), (256, 946883), (272, 891184), (292, 830144), (436, 555968), (448, 541076), (476, 509248), (511, 474368), (544, 445592), (584, 415072), (763, 317696), (872, 277984), (896, 270538), (952, 254624), (1022, 237184), (1088, 222796), (1168, 207536), (1241, 195328), (1526, 158848), (1744, 138992), (1792, 135269), (1853, 130816), (1904, 127312), (2044, 118592), (2176, 111398), (2336, 103768), (2482, 97664), (3052, 79424), (3488, 69496), (3706, 65408), (3808, 63656), (4088, 59296), (4352, 55699), (4672, 51884), (4964, 48832), (6104, 39712), (6976, 34748), (7412, 32704), (7616, 31828), (7957, 30464), (8176, 29648), (8687, 27904), (9344, 25942), (9928, 24416), (12208, 19856), (12971, 18688), (13952, 17374), (14824, 16352), (15232, 15914)]