188776476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 581817600

約数和(自身を除く): 393041124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 89, 114, 126, 133, 171, 178, 228, 252, 266, 267, 342, 356, 399, 443, 532, 534, 623, 684, 798, 801, 886, 1068, 1197, 1246, 1329, 1596, 1602, 1691, 1772, 1869, 2394, 2492, 2658, 3101, 3204, 3382, 3738, 3987, 4788, 5073, 5316, 5607, 6202, 6764, 7476, 7974, 8417, 9303, 10146, 11214, 11837, 12404, 15219, 15948, 16834, 18606, 20292, 22428, 23674, 25251, 27909, 30438, 33668, 35511, 37212, 39427, 47348, 50502, 55818, 58919, 60876, 71022, 75753, 78854, 101004, 106533, 111636, 117838, 118281, 142044, 151506, 157708, 176757, 213066, 235676, 236562, 275989, 303012, 353514, 354843, 426132, 473124, 530271, 551978, 707028, 709686, 749113, 827967, 1060542, 1103956, 1419372, 1498226, 1655934, 2121084, 2247339, 2483901, 2996452, 3311868, 4494678, 4967802, 5243791, 6742017, 8989356, 9935604, 10487582, 13484034, 15731373, 20975164, 26968068, 31462746, 47194119, 62925492, 94388238, 188776476]

約数ペア:

[(1, 188776476), (2, 94388238), (3, 62925492), (4, 47194119), (6, 31462746), (7, 26968068), (9, 20975164), (12, 15731373), (14, 13484034), (18, 10487582), (19, 9935604), (21, 8989356), (28, 6742017), (36, 5243791), (38, 4967802), (42, 4494678), (57, 3311868), (63, 2996452), (76, 2483901), (84, 2247339), (89, 2121084), (114, 1655934), (126, 1498226), (133, 1419372), (171, 1103956), (178, 1060542), (228, 827967), (252, 749113), (266, 709686), (267, 707028), (342, 551978), (356, 530271), (399, 473124), (443, 426132), (532, 354843), (534, 353514), (623, 303012), (684, 275989), (798, 236562), (801, 235676), (886, 213066), (1068, 176757), (1197, 157708), (1246, 151506), (1329, 142044), (1596, 118281), (1602, 117838), (1691, 111636), (1772, 106533), (1869, 101004), (2394, 78854), (2492, 75753), (2658, 71022), (3101, 60876), (3204, 58919), (3382, 55818), (3738, 50502), (3987, 47348), (4788, 39427), (5073, 37212), (5316, 35511), (5607, 33668), (6202, 30438), (6764, 27909), (7476, 25251), (7974, 23674), (8417, 22428), (9303, 20292), (10146, 18606), (11214, 16834), (11837, 15948), (12404, 15219)]