219922344

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{8017}}^1$

素因数の和:8159

約数の個数: 64

約数和(自身を含む): 615782400

約数和(自身を除く): 395860056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 8017, 9144, 13716, 16034, 24051, 27432, 32068, 48102, 64136, 72153, 96204, 144306, 192408, 216459, 288612, 432918, 577224, 865836, 1018159, 1731672, 2036318, 3054477, 4072636, 6108954, 8145272, 9163431, 12217908, 18326862, 24435816, 27490293, 36653724, 54980586, 73307448, 109961172, 219922344]

約数ペア:

[(1, 219922344), (2, 109961172), (3, 73307448), (4, 54980586), (6, 36653724), (8, 27490293), (9, 24435816), (12, 18326862), (18, 12217908), (24, 9163431), (27, 8145272), (36, 6108954), (54, 4072636), (72, 3054477), (108, 2036318), (127, 1731672), (216, 1018159), (254, 865836), (381, 577224), (508, 432918), (762, 288612), (1016, 216459), (1143, 192408), (1524, 144306), (2286, 96204), (3048, 72153), (3429, 64136), (4572, 48102), (6858, 32068), (8017, 27432), (9144, 24051), (13716, 16034)]