232976128

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 593381376

約数和(自身を除く): 360405248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 128, 154, 176, 212, 223, 224, 256, 308, 352, 371, 424, 446, 448, 583, 616, 704, 742, 848, 892, 896, 1166, 1232, 1408, 1484, 1561, 1696, 1784, 1792, 2332, 2453, 2464, 2816, 2968, 3122, 3392, 3568, 4081, 4664, 4906, 4928, 5936, 6244, 6784, 7136, 8162, 9328, 9812, 9856, 11819, 11872, 12488, 13568, 14272, 16324, 17171, 18656, 19624, 19712, 23638, 23744, 24976, 28544, 32648, 34342, 37312, 39248, 47276, 47488, 49952, 57088, 65296, 68684, 74624, 78496, 82733, 94552, 94976, 99904, 130009, 130592, 137368, 149248, 156992, 165466, 189104, 199808, 260018, 261184, 274736, 313984, 330932, 378208, 399616, 520036, 522368, 549472, 627968, 661864, 756416, 910063, 1040072, 1044736, 1098944, 1323728, 1512832, 1820126, 2080144, 2197888, 2647456, 3025664, 3640252, 4160288, 4395776, 5294912, 7280504, 8320576, 10589824, 14561008, 16641152, 21179648, 29122016, 33282304, 58244032, 116488064, 232976128]

約数ペア:

[(1, 232976128), (2, 116488064), (4, 58244032), (7, 33282304), (8, 29122016), (11, 21179648), (14, 16641152), (16, 14561008), (22, 10589824), (28, 8320576), (32, 7280504), (44, 5294912), (53, 4395776), (56, 4160288), (64, 3640252), (77, 3025664), (88, 2647456), (106, 2197888), (112, 2080144), (128, 1820126), (154, 1512832), (176, 1323728), (212, 1098944), (223, 1044736), (224, 1040072), (256, 910063), (308, 756416), (352, 661864), (371, 627968), (424, 549472), (446, 522368), (448, 520036), (583, 399616), (616, 378208), (704, 330932), (742, 313984), (848, 274736), (892, 261184), (896, 260018), (1166, 199808), (1232, 189104), (1408, 165466), (1484, 156992), (1561, 149248), (1696, 137368), (1784, 130592), (1792, 130009), (2332, 99904), (2453, 94976), (2464, 94552), (2816, 82733), (2968, 78496), (3122, 74624), (3392, 68684), (3568, 65296), (4081, 57088), (4664, 49952), (4906, 47488), (4928, 47276), (5936, 39248), (6244, 37312), (6784, 34342), (7136, 32648), (8162, 28544), (9328, 24976), (9812, 23744), (9856, 23638), (11819, 19712), (11872, 19624), (12488, 18656), (13568, 17171), (14272, 16324)]