191394342

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 424401120

約数和(自身を除く): 233006778

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 439, 457, 477, 878, 914, 954, 1317, 1371, 2634, 2742, 3951, 4113, 7902, 8226, 23267, 24221, 46534, 48442, 69801, 72663, 139602, 145326, 200623, 209403, 217989, 401246, 418806, 435978, 601869, 1203738, 1805607, 3611214, 10633019, 21266038, 31899057, 63798114, 95697171, 191394342]

約数ペア:

[(1, 191394342), (2, 95697171), (3, 63798114), (6, 31899057), (9, 21266038), (18, 10633019), (53, 3611214), (106, 1805607), (159, 1203738), (318, 601869), (439, 435978), (457, 418806), (477, 401246), (878, 217989), (914, 209403), (954, 200623), (1317, 145326), (1371, 139602), (2634, 72663), (2742, 69801), (3951, 48442), (4113, 46534), (7902, 24221), (8226, 23267)]