235218204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 108

約数和(自身を含む): 662902968

約数和(自身を除く): 427684764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 523, 558, 806, 961, 1046, 1116, 1209, 1569, 1612, 1922, 2092, 2418, 2883, 3138, 3627, 3844, 4707, 4836, 5766, 6276, 6799, 7254, 8649, 9414, 11532, 12493, 13598, 14508, 16213, 17298, 18828, 20397, 24986, 27196, 32426, 34596, 37479, 40794, 48639, 49972, 61191, 64852, 74958, 81588, 97278, 112437, 122382, 145917, 149916, 194556, 210769, 224874, 244764, 291834, 421538, 449748, 502603, 583668, 632307, 843076, 1005206, 1264614, 1507809, 1896921, 2010412, 2529228, 3015618, 3793842, 4523427, 6031236, 6533839, 7587684, 9046854, 13067678, 18093708, 19601517, 26135356, 39203034, 58804551, 78406068, 117609102, 235218204]

約数ペア:

[(1, 235218204), (2, 117609102), (3, 78406068), (4, 58804551), (6, 39203034), (9, 26135356), (12, 19601517), (13, 18093708), (18, 13067678), (26, 9046854), (31, 7587684), (36, 6533839), (39, 6031236), (52, 4523427), (62, 3793842), (78, 3015618), (93, 2529228), (117, 2010412), (124, 1896921), (156, 1507809), (186, 1264614), (234, 1005206), (279, 843076), (372, 632307), (403, 583668), (468, 502603), (523, 449748), (558, 421538), (806, 291834), (961, 244764), (1046, 224874), (1116, 210769), (1209, 194556), (1569, 149916), (1612, 145917), (1922, 122382), (2092, 112437), (2418, 97278), (2883, 81588), (3138, 74958), (3627, 64852), (3844, 61191), (4707, 49972), (4836, 48639), (5766, 40794), (6276, 37479), (6799, 34596), (7254, 32426), (8649, 27196), (9414, 24986), (11532, 20397), (12493, 18828), (13598, 17298), (14508, 16213)]