197747616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 569189376

約数和(自身を除く): 371441760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 271, 352, 528, 542, 691, 813, 1056, 1084, 1382, 1626, 2073, 2168, 2764, 2981, 3252, 4146, 4336, 5528, 5962, 6504, 7601, 8292, 8672, 8943, 11056, 11924, 13008, 15202, 16584, 17886, 22112, 22803, 23848, 26016, 30404, 33168, 35772, 45606, 47696, 60808, 66336, 71544, 91212, 95392, 121616, 143088, 182424, 187261, 243232, 286176, 364848, 374522, 561783, 729696, 749044, 1123566, 1498088, 2059871, 2247132, 2996176, 4119742, 4494264, 5992352, 6179613, 8239484, 8988528, 12359226, 16478968, 17977056, 24718452, 32957936, 49436904, 65915872, 98873808, 197747616]

約数ペア:

[(1, 197747616), (2, 98873808), (3, 65915872), (4, 49436904), (6, 32957936), (8, 24718452), (11, 17977056), (12, 16478968), (16, 12359226), (22, 8988528), (24, 8239484), (32, 6179613), (33, 5992352), (44, 4494264), (48, 4119742), (66, 2996176), (88, 2247132), (96, 2059871), (132, 1498088), (176, 1123566), (264, 749044), (271, 729696), (352, 561783), (528, 374522), (542, 364848), (691, 286176), (813, 243232), (1056, 187261), (1084, 182424), (1382, 143088), (1626, 121616), (2073, 95392), (2168, 91212), (2764, 71544), (2981, 66336), (3252, 60808), (4146, 47696), (4336, 45606), (5528, 35772), (5962, 33168), (6504, 30404), (7601, 26016), (8292, 23848), (8672, 22803), (8943, 22112), (11056, 17886), (11924, 16584), (13008, 15202)]