98643364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 189504000

約数和(自身を除く): 90860636

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 149, 281, 298, 562, 589, 596, 1124, 1178, 2356, 2831, 4619, 5339, 5662, 8711, 9238, 10678, 11324, 17422, 18476, 21356, 34844, 41869, 83738, 87761, 165509, 167476, 175522, 331018, 351044, 662036, 795511, 1297939, 1591022, 2595878, 3182044, 5191756, 24660841, 49321682, 98643364]

約数ペア:

[(1, 98643364), (2, 49321682), (4, 24660841), (19, 5191756), (31, 3182044), (38, 2595878), (62, 1591022), (76, 1297939), (124, 795511), (149, 662036), (281, 351044), (298, 331018), (562, 175522), (589, 167476), (596, 165509), (1124, 87761), (1178, 83738), (2356, 41869), (2831, 34844), (4619, 21356), (5339, 18476), (5662, 17422), (8711, 11324), (9238, 10678)]