196086436

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 440601336

約数和(自身を除く): 244514900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 1877, 2009, 2132, 2548, 3731, 3754, 4018, 7462, 7508, 8036, 13139, 14924, 24401, 26117, 26278, 48802, 52234, 52556, 76957, 91973, 97604, 104468, 153914, 170807, 183946, 307828, 341614, 367892, 538699, 683228, 1000441, 1077398, 1195649, 2000882, 2154796, 2391298, 3770893, 4001764, 4782596, 7003087, 7541786, 14006174, 15083572, 28012348, 49021609, 98043218, 196086436]

約数ペア:

[(1, 196086436), (2, 98043218), (4, 49021609), (7, 28012348), (13, 15083572), (14, 14006174), (26, 7541786), (28, 7003087), (41, 4782596), (49, 4001764), (52, 3770893), (82, 2391298), (91, 2154796), (98, 2000882), (164, 1195649), (182, 1077398), (196, 1000441), (287, 683228), (364, 538699), (533, 367892), (574, 341614), (637, 307828), (1066, 183946), (1148, 170807), (1274, 153914), (1877, 104468), (2009, 97604), (2132, 91973), (2548, 76957), (3731, 52556), (3754, 52234), (4018, 48802), (7462, 26278), (7508, 26117), (8036, 24401), (13139, 14924)]