216511632

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{11839}}^1$

素因数の和:11980

約数の個数: 60

約数和(自身を含む): 610754560

約数和(自身を除く): 394242928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 11839, 18288, 23678, 35517, 47356, 71034, 94712, 106551, 142068, 189424, 213102, 284136, 426204, 568272, 852408, 1503553, 1704816, 3007106, 4510659, 6014212, 9021318, 12028424, 13531977, 18042636, 24056848, 27063954, 36085272, 54127908, 72170544, 108255816, 216511632]

約数ペア:

[(1, 216511632), (2, 108255816), (3, 72170544), (4, 54127908), (6, 36085272), (8, 27063954), (9, 24056848), (12, 18042636), (16, 13531977), (18, 12028424), (24, 9021318), (36, 6014212), (48, 4510659), (72, 3007106), (127, 1704816), (144, 1503553), (254, 852408), (381, 568272), (508, 426204), (762, 284136), (1016, 213102), (1143, 189424), (1524, 142068), (2032, 106551), (2286, 94712), (3048, 71034), (4572, 47356), (6096, 35517), (9144, 23678), (11839, 18288)]