201635875424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2459}}^1\times {\mathrm{134867}}^1$

素因数の和:137355

約数の個数: 48

約数和(自身を含む): 418036852800

約数和(自身を除く): 216400977376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2459, 4918, 9836, 19672, 39344, 46721, 78688, 93442, 134867, 186884, 269734, 373768, 539468, 747536, 1078936, 1495072, 2157872, 2562473, 4315744, 5124946, 10249892, 20499784, 40999568, 81999136, 331637953, 663275906, 1326551812, 2653103624, 5306207248, 6301121107, 10612414496, 12602242214, 25204484428, 50408968856, 100817937712, 201635875424]

約数ペア:

[(1, 201635875424), (2, 100817937712), (4, 50408968856), (8, 25204484428), (16, 12602242214), (19, 10612414496), (32, 6301121107), (38, 5306207248), (76, 2653103624), (152, 1326551812), (304, 663275906), (608, 331637953), (2459, 81999136), (4918, 40999568), (9836, 20499784), (19672, 10249892), (39344, 5124946), (46721, 4315744), (78688, 2562473), (93442, 2157872), (134867, 1495072), (186884, 1078936), (269734, 747536), (373768, 539468)]