348947148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1931}}^1$

素因数の和:2023

約数の個数: 72

約数和(自身を含む): 913356864

約数和(自身を除く): 564409716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1369, 1628, 1931, 2442, 2738, 3862, 4107, 4884, 5476, 5793, 7724, 8214, 11586, 15059, 16428, 21241, 23172, 30118, 42482, 45177, 60236, 63723, 71447, 84964, 90354, 127446, 142894, 180708, 214341, 254892, 285788, 428682, 785917, 857364, 1571834, 2357751, 2643539, 3143668, 4715502, 5287078, 7930617, 9431004, 10574156, 15861234, 29078929, 31722468, 58157858, 87236787, 116315716, 174473574, 348947148]

約数ペア:

[(1, 348947148), (2, 174473574), (3, 116315716), (4, 87236787), (6, 58157858), (11, 31722468), (12, 29078929), (22, 15861234), (33, 10574156), (37, 9431004), (44, 7930617), (66, 5287078), (74, 4715502), (111, 3143668), (132, 2643539), (148, 2357751), (222, 1571834), (407, 857364), (444, 785917), (814, 428682), (1221, 285788), (1369, 254892), (1628, 214341), (1931, 180708), (2442, 142894), (2738, 127446), (3862, 90354), (4107, 84964), (4884, 71447), (5476, 63723), (5793, 60236), (7724, 45177), (8214, 42482), (11586, 30118), (15059, 23172), (16428, 21241)]