239524056

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 663390000

約数和(自身を除く): 423865944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 149, 166, 249, 269, 298, 332, 447, 498, 538, 596, 664, 747, 807, 894, 996, 1076, 1192, 1341, 1494, 1614, 1788, 1992, 2152, 2421, 2682, 2988, 3228, 3576, 4842, 5364, 5976, 6456, 9684, 10728, 12367, 19368, 22327, 24734, 37101, 40081, 44654, 49468, 66981, 74202, 80162, 89308, 98936, 111303, 120243, 133962, 148404, 160324, 178616, 200943, 222606, 240486, 267924, 296808, 320648, 360729, 401886, 445212, 480972, 535848, 721458, 803772, 890424, 961944, 1442916, 1607544, 2885832, 3326723, 6653446, 9980169, 13306892, 19960338, 26613784, 29940507, 39920676, 59881014, 79841352, 119762028, 239524056]

約数ペア:

[(1, 239524056), (2, 119762028), (3, 79841352), (4, 59881014), (6, 39920676), (8, 29940507), (9, 26613784), (12, 19960338), (18, 13306892), (24, 9980169), (36, 6653446), (72, 3326723), (83, 2885832), (149, 1607544), (166, 1442916), (249, 961944), (269, 890424), (298, 803772), (332, 721458), (447, 535848), (498, 480972), (538, 445212), (596, 401886), (664, 360729), (747, 320648), (807, 296808), (894, 267924), (996, 240486), (1076, 222606), (1192, 200943), (1341, 178616), (1494, 160324), (1614, 148404), (1788, 133962), (1992, 120243), (2152, 111303), (2421, 98936), (2682, 89308), (2988, 80162), (3228, 74202), (3576, 66981), (4842, 49468), (5364, 44654), (5976, 40081), (6456, 37101), (9684, 24734), (10728, 22327), (12367, 19368)]