134231744

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 273100800

約数和(自身を除く): 138869056

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 139, 158, 191, 278, 316, 382, 556, 632, 764, 1112, 1264, 1528, 2224, 2528, 3056, 4448, 5056, 6112, 8896, 10981, 12224, 15089, 21962, 26549, 30178, 43924, 53098, 60356, 87848, 106196, 120712, 175696, 212392, 241424, 351392, 424784, 482848, 702784, 849568, 965696, 1699136, 2097371, 4194742, 8389484, 16778968, 33557936, 67115872, 134231744]

約数ペア:

[(1, 134231744), (2, 67115872), (4, 33557936), (8, 16778968), (16, 8389484), (32, 4194742), (64, 2097371), (79, 1699136), (139, 965696), (158, 849568), (191, 702784), (278, 482848), (316, 424784), (382, 351392), (556, 241424), (632, 212392), (764, 175696), (1112, 120712), (1264, 106196), (1528, 87848), (2224, 60356), (2528, 53098), (3056, 43924), (4448, 30178), (5056, 26549), (6112, 21962), (8896, 15089), (10981, 12224)]