194859288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10957}}^1$

素因数の和:11001

約数の個数: 96

約数和(自身を含む): 598306800

約数和(自身を除く): 403447512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 10957, 17784, 21914, 32871, 43828, 65742, 87656, 98613, 131484, 142441, 197226, 208183, 262968, 284882, 394452, 416366, 427323, 569764, 624549, 788904, 832732, 854646, 1139528, 1249098, 1281969, 1665464, 1709292, 1873647, 2498196, 2563938, 2706379, 3418584, 3747294, 4996392, 5127876, 5412758, 7494588, 8119137, 10255752, 10825516, 14989176, 16238274, 21651032, 24357411, 32476548, 48714822, 64953096, 97429644, 194859288]

約数ペア:

[(1, 194859288), (2, 97429644), (3, 64953096), (4, 48714822), (6, 32476548), (8, 24357411), (9, 21651032), (12, 16238274), (13, 14989176), (18, 10825516), (19, 10255752), (24, 8119137), (26, 7494588), (36, 5412758), (38, 5127876), (39, 4996392), (52, 3747294), (57, 3418584), (72, 2706379), (76, 2563938), (78, 2498196), (104, 1873647), (114, 1709292), (117, 1665464), (152, 1281969), (156, 1249098), (171, 1139528), (228, 854646), (234, 832732), (247, 788904), (312, 624549), (342, 569764), (456, 427323), (468, 416366), (494, 394452), (684, 284882), (741, 262968), (936, 208183), (988, 197226), (1368, 142441), (1482, 131484), (1976, 98613), (2223, 87656), (2964, 65742), (4446, 43828), (5928, 32871), (8892, 21914), (10957, 17784)]