207594816

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7600

約数の個数: 112

約数和(自身を含む): 645371328

約数和(自身を除く): 437776512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 7561, 9152, 13728, 15122, 22683, 27456, 30244, 45366, 60488, 83171, 90732, 98293, 120976, 166342, 181464, 196586, 241952, 249513, 294879, 332684, 362928, 393172, 483904, 499026, 589758, 665368, 725856, 786344, 998052, 1081223, 1179516, 1330736, 1451712, 1572688, 1996104, 2162446, 2359032, 2661472, 3145376, 3243669, 3992208, 4324892, 4718064, 5322944, 6290752, 6487338, 7984416, 8649784, 9436128, 12974676, 15968832, 17299568, 18872256, 25949352, 34599136, 51898704, 69198272, 103797408, 207594816]

約数ペア:

[(1, 207594816), (2, 103797408), (3, 69198272), (4, 51898704), (6, 34599136), (8, 25949352), (11, 18872256), (12, 17299568), (13, 15968832), (16, 12974676), (22, 9436128), (24, 8649784), (26, 7984416), (32, 6487338), (33, 6290752), (39, 5322944), (44, 4718064), (48, 4324892), (52, 3992208), (64, 3243669), (66, 3145376), (78, 2661472), (88, 2359032), (96, 2162446), (104, 1996104), (132, 1572688), (143, 1451712), (156, 1330736), (176, 1179516), (192, 1081223), (208, 998052), (264, 786344), (286, 725856), (312, 665368), (352, 589758), (416, 499026), (429, 483904), (528, 393172), (572, 362928), (624, 332684), (704, 294879), (832, 249513), (858, 241952), (1056, 196586), (1144, 181464), (1248, 166342), (1716, 120976), (2112, 98293), (2288, 90732), (2496, 83171), (3432, 60488), (4576, 45366), (6864, 30244), (7561, 27456), (9152, 22683), (13728, 15122)]