212943316224

素因数分解:

$2^8\times 3^1\times {\mathrm{673}}^1\times {\mathrm{411991}}^1$

素因数の和:412683

約数の個数: 72

約数和(自身を含む): 567583250752

約数和(自身を除く): 354639934528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 673, 768, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 21536, 32304, 43072, 64608, 86144, 129216, 172288, 258432, 411991, 516864, 823982, 1235973, 1647964, 2471946, 3295928, 4943892, 6591856, 9887784, 13183712, 19775568, 26367424, 39551136, 52734848, 79102272, 105469696, 158204544, 277269943, 316409088, 554539886, 831809829, 1109079772, 1663619658, 2218159544, 3327239316, 4436319088, 6654478632, 8872638176, 13308957264, 17745276352, 26617914528, 35490552704, 53235829056, 70981105408, 106471658112, 212943316224]

約数ペア:

[(1, 212943316224), (2, 106471658112), (3, 70981105408), (4, 53235829056), (6, 35490552704), (8, 26617914528), (12, 17745276352), (16, 13308957264), (24, 8872638176), (32, 6654478632), (48, 4436319088), (64, 3327239316), (96, 2218159544), (128, 1663619658), (192, 1109079772), (256, 831809829), (384, 554539886), (673, 316409088), (768, 277269943), (1346, 158204544), (2019, 105469696), (2692, 79102272), (4038, 52734848), (5384, 39551136), (8076, 26367424), (10768, 19775568), (16152, 13183712), (21536, 9887784), (32304, 6591856), (43072, 4943892), (64608, 3295928), (86144, 2471946), (129216, 1647964), (172288, 1235973), (258432, 823982), (411991, 516864)]