191595248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1$

素因数の和:7401

約数の個数: 40

約数和(自身を含む): 402974208

約数和(自身を除く): 211378960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 7253, 13208, 14506, 26416, 29012, 58024, 94289, 116048, 188578, 377156, 754312, 921131, 1508624, 1842262, 3684524, 7369048, 11974703, 14738096, 23949406, 47898812, 95797624, 191595248]

約数ペア:

[(1, 191595248), (2, 95797624), (4, 47898812), (8, 23949406), (13, 14738096), (16, 11974703), (26, 7369048), (52, 3684524), (104, 1842262), (127, 1508624), (208, 921131), (254, 754312), (508, 377156), (1016, 188578), (1651, 116048), (2032, 94289), (3302, 58024), (6604, 29012), (7253, 26416), (13208, 14506)]