221163094968

素因数分解:

$2^3\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2213}}^1\times {\mathrm{2671}}^1$

素因数の和:6452

約数の個数: 64

約数和(自身を含む): 553719628800

約数和(自身を除く): 332556533832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1559, 2213, 2671, 3118, 4426, 4677, 5342, 6236, 6639, 8013, 8852, 9354, 10684, 12472, 13278, 16026, 17704, 18708, 21368, 26556, 32052, 37416, 53112, 64104, 3450067, 4164089, 5910923, 6900134, 8328178, 10350201, 11821846, 12492267, 13800268, 16656356, 17732769, 20700402, 23643692, 24984534, 27600536, 33312712, 35465538, 41400804, 47287384, 49969068, 70931076, 82801608, 99938136, 141862152, 9215128957, 18430257914, 27645386871, 36860515828, 55290773742, 73721031656, 110581547484, 221163094968]

約数ペア:

[(1, 221163094968), (2, 110581547484), (3, 73721031656), (4, 55290773742), (6, 36860515828), (8, 27645386871), (12, 18430257914), (24, 9215128957), (1559, 141862152), (2213, 99938136), (2671, 82801608), (3118, 70931076), (4426, 49969068), (4677, 47287384), (5342, 41400804), (6236, 35465538), (6639, 33312712), (8013, 27600536), (8852, 24984534), (9354, 23643692), (10684, 20700402), (12472, 17732769), (13278, 16656356), (16026, 13800268), (17704, 12492267), (18708, 11821846), (21368, 10350201), (26556, 8328178), (32052, 6900134), (37416, 5910923), (53112, 4164089), (64104, 3450067)]