197081616

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{51973}}^1$

素因数の和:52063

約数の個数: 40

約数和(自身を含む): 515582080

約数和(自身を除く): 318500464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 51973, 103946, 155919, 207892, 311838, 415784, 623676, 831568, 1247352, 2494704, 4105867, 8211734, 12317601, 16423468, 24635202, 32846936, 49270404, 65693872, 98540808, 197081616]

約数ペア:

[(1, 197081616), (2, 98540808), (3, 65693872), (4, 49270404), (6, 32846936), (8, 24635202), (12, 16423468), (16, 12317601), (24, 8211734), (48, 4105867), (79, 2494704), (158, 1247352), (237, 831568), (316, 623676), (474, 415784), (632, 311838), (948, 207892), (1264, 155919), (1896, 103946), (3792, 51973)]