238663776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191237}}^1$

素因数の和:191263

約数の個数: 48

約数和(自身を含む): 674687664

約数和(自身を除く): 436023888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 191237, 382474, 573711, 764948, 1147422, 1529896, 2294844, 2486081, 3059792, 4589688, 4972162, 6119584, 7458243, 9179376, 9944324, 14916486, 18358752, 19888648, 29832972, 39777296, 59665944, 79554592, 119331888, 238663776]

約数ペア:

[(1, 238663776), (2, 119331888), (3, 79554592), (4, 59665944), (6, 39777296), (8, 29832972), (12, 19888648), (13, 18358752), (16, 14916486), (24, 9944324), (26, 9179376), (32, 7458243), (39, 6119584), (48, 4972162), (52, 4589688), (78, 3059792), (96, 2486081), (104, 2294844), (156, 1529896), (208, 1147422), (312, 764948), (416, 573711), (624, 382474), (1248, 191237)]