195009166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 342054720

約数和(自身を除く): 147045554

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 121, 242, 319, 407, 638, 751, 814, 1073, 1502, 2146, 3509, 4477, 7018, 8261, 8954, 11803, 16522, 21779, 23606, 27787, 43558, 55574, 90871, 129833, 181742, 239569, 259666, 305657, 479138, 611314, 805823, 1611646, 2635259, 3362227, 5270518, 6724454, 8864053, 17728106, 97504583, 195009166]

約数ペア:

[(1, 195009166), (2, 97504583), (11, 17728106), (22, 8864053), (29, 6724454), (37, 5270518), (58, 3362227), (74, 2635259), (121, 1611646), (242, 805823), (319, 611314), (407, 479138), (638, 305657), (751, 259666), (814, 239569), (1073, 181742), (1502, 129833), (2146, 90871), (3509, 55574), (4477, 43558), (7018, 27787), (8261, 23606), (8954, 21779), (11803, 16522)]