221410752

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{15797}}^1$

素因数の和:15885

約数の個数: 56

約数和(自身を含む): 593878416

約数和(自身を除く): 372467664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 15797, 31594, 47391, 63188, 94782, 126376, 189564, 252752, 379128, 505504, 758256, 1011008, 1153181, 1516512, 2306362, 3033024, 3459543, 4612724, 6919086, 9225448, 13838172, 18450896, 27676344, 36901792, 55352688, 73803584, 110705376, 221410752]

約数ペア:

[(1, 221410752), (2, 110705376), (3, 73803584), (4, 55352688), (6, 36901792), (8, 27676344), (12, 18450896), (16, 13838172), (24, 9225448), (32, 6919086), (48, 4612724), (64, 3459543), (73, 3033024), (96, 2306362), (146, 1516512), (192, 1153181), (219, 1011008), (292, 758256), (438, 505504), (584, 379128), (876, 252752), (1168, 189564), (1752, 126376), (2336, 94782), (3504, 63188), (4672, 47391), (7008, 31594), (14016, 15797)]