203459616

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15031}}^1$

素因数の和:15094

約数の個数: 72

約数和(自身を含む): 590937984

約数和(自身を除く): 387478368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 15031, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 240496, 270558, 360744, 480992, 541116, 706457, 721488, 1082232, 1412914, 1442976, 2119371, 2164464, 2825828, 4238742, 4328928, 5651656, 6358113, 8477484, 11303312, 12716226, 16954968, 22606624, 25432452, 33909936, 50864904, 67819872, 101729808, 203459616]

約数ペア:

[(1, 203459616), (2, 101729808), (3, 67819872), (4, 50864904), (6, 33909936), (8, 25432452), (9, 22606624), (12, 16954968), (16, 12716226), (18, 11303312), (24, 8477484), (32, 6358113), (36, 5651656), (47, 4328928), (48, 4238742), (72, 2825828), (94, 2164464), (96, 2119371), (141, 1442976), (144, 1412914), (188, 1082232), (282, 721488), (288, 706457), (376, 541116), (423, 480992), (564, 360744), (752, 270558), (846, 240496), (1128, 180372), (1504, 135279), (1692, 120248), (2256, 90186), (3384, 60124), (4512, 45093), (6768, 30062), (13536, 15031)]