109245364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 210470400

約数和(自身を除く): 101225036

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 89, 124, 178, 356, 521, 589, 1042, 1178, 1691, 2084, 2356, 2759, 3382, 5518, 6764, 9899, 11036, 16151, 19798, 32302, 39596, 46369, 52421, 64604, 92738, 104842, 185476, 209684, 306869, 613738, 881011, 1227476, 1437439, 1762022, 2874878, 3524044, 5749756, 27311341, 54622682, 109245364]

約数ペア:

[(1, 109245364), (2, 54622682), (4, 27311341), (19, 5749756), (31, 3524044), (38, 2874878), (62, 1762022), (76, 1437439), (89, 1227476), (124, 881011), (178, 613738), (356, 306869), (521, 209684), (589, 185476), (1042, 104842), (1178, 92738), (1691, 64604), (2084, 52421), (2356, 46369), (2759, 39596), (3382, 32302), (5518, 19798), (6764, 16151), (9899, 11036)]