196322672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{134837}}^1$

素因数の和:134865

約数の個数: 40

約数和(自身を含む): 468157536

約数和(自身を除く): 271834864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 134837, 269674, 539348, 943859, 1078696, 1752881, 1887718, 2157392, 3505762, 3775436, 7011524, 7550872, 12270167, 14023048, 15101744, 24540334, 28046096, 49080668, 98161336, 196322672]

約数ペア:

[(1, 196322672), (2, 98161336), (4, 49080668), (7, 28046096), (8, 24540334), (13, 15101744), (14, 14023048), (16, 12270167), (26, 7550872), (28, 7011524), (52, 3775436), (56, 3505762), (91, 2157392), (104, 1887718), (112, 1752881), (182, 1078696), (208, 943859), (364, 539348), (728, 269674), (1456, 134837)]