207861264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3065

約数の個数: 120

約数和(自身を含む): 643616792

約数和(自身を除く): 435755528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3001, 3848, 4329, 5328, 5772, 6002, 7696, 8658, 9003, 11544, 12004, 17316, 18006, 23088, 24008, 27009, 34632, 36012, 39013, 48016, 54018, 69264, 72024, 78026, 108036, 111037, 117039, 144048, 156052, 216072, 222074, 234078, 312104, 333111, 351117, 432144, 444148, 468156, 624208, 666222, 702234, 888296, 936312, 999333, 1332444, 1404468, 1443481, 1776592, 1872624, 1998666, 2664888, 2808936, 2886962, 3997332, 4330443, 5329776, 5617872, 5773924, 7994664, 8660886, 11547848, 12991329, 15989328, 17321772, 23095696, 25982658, 34643544, 51965316, 69287088, 103930632, 207861264]

約数ペア:

[(1, 207861264), (2, 103930632), (3, 69287088), (4, 51965316), (6, 34643544), (8, 25982658), (9, 23095696), (12, 17321772), (13, 15989328), (16, 12991329), (18, 11547848), (24, 8660886), (26, 7994664), (36, 5773924), (37, 5617872), (39, 5329776), (48, 4330443), (52, 3997332), (72, 2886962), (74, 2808936), (78, 2664888), (104, 1998666), (111, 1872624), (117, 1776592), (144, 1443481), (148, 1404468), (156, 1332444), (208, 999333), (222, 936312), (234, 888296), (296, 702234), (312, 666222), (333, 624208), (444, 468156), (468, 444148), (481, 432144), (592, 351117), (624, 333111), (666, 312104), (888, 234078), (936, 222074), (962, 216072), (1332, 156052), (1443, 144048), (1776, 117039), (1872, 111037), (1924, 108036), (2664, 78026), (2886, 72024), (3001, 69264), (3848, 54018), (4329, 48016), (5328, 39013), (5772, 36012), (6002, 34632), (7696, 27009), (8658, 24008), (9003, 23088), (11544, 18006), (12004, 17316)]