123953664

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 360619776

約数和(自身を除く): 236666112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 101, 102, 128, 136, 141, 188, 192, 202, 204, 256, 272, 282, 303, 376, 384, 404, 408, 512, 544, 564, 606, 752, 768, 799, 808, 816, 1088, 1128, 1212, 1504, 1536, 1598, 1616, 1632, 1717, 2176, 2256, 2397, 2424, 3008, 3196, 3232, 3264, 3434, 4352, 4512, 4747, 4794, 4848, 5151, 6016, 6392, 6464, 6528, 6868, 8704, 9024, 9494, 9588, 9696, 10302, 12032, 12784, 12928, 13056, 13736, 14241, 18048, 18988, 19176, 19392, 20604, 24064, 25568, 25856, 26112, 27472, 28482, 36096, 37976, 38352, 38784, 41208, 51136, 51712, 54944, 56964, 72192, 75952, 76704, 77568, 80699, 82416, 102272, 109888, 113928, 151904, 153408, 155136, 161398, 164832, 204544, 219776, 227856, 242097, 303808, 306816, 322796, 329664, 409088, 439552, 455712, 484194, 607616, 613632, 645592, 659328, 879104, 911424, 968388, 1215232, 1227264, 1291184, 1318656, 1822848, 1936776, 2430464, 2582368, 2637312, 3645696, 3873552, 5164736, 7291392, 7747104, 10329472, 15494208, 20658944, 30988416, 41317888, 61976832, 123953664]

約数ペア:

[(1, 123953664), (2, 61976832), (3, 41317888), (4, 30988416), (6, 20658944), (8, 15494208), (12, 10329472), (16, 7747104), (17, 7291392), (24, 5164736), (32, 3873552), (34, 3645696), (47, 2637312), (48, 2582368), (51, 2430464), (64, 1936776), (68, 1822848), (94, 1318656), (96, 1291184), (101, 1227264), (102, 1215232), (128, 968388), (136, 911424), (141, 879104), (188, 659328), (192, 645592), (202, 613632), (204, 607616), (256, 484194), (272, 455712), (282, 439552), (303, 409088), (376, 329664), (384, 322796), (404, 306816), (408, 303808), (512, 242097), (544, 227856), (564, 219776), (606, 204544), (752, 164832), (768, 161398), (799, 155136), (808, 153408), (816, 151904), (1088, 113928), (1128, 109888), (1212, 102272), (1504, 82416), (1536, 80699), (1598, 77568), (1616, 76704), (1632, 75952), (1717, 72192), (2176, 56964), (2256, 54944), (2397, 51712), (2424, 51136), (3008, 41208), (3196, 38784), (3232, 38352), (3264, 37976), (3434, 36096), (4352, 28482), (4512, 27472), (4747, 26112), (4794, 25856), (4848, 25568), (5151, 24064), (6016, 20604), (6392, 19392), (6464, 19176), (6528, 18988), (6868, 18048), (8704, 14241), (9024, 13736), (9494, 13056), (9588, 12928), (9696, 12784), (10302, 12032)]