196550848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2465

約数の個数: 56

約数和(自身を含む): 424373040

約数和(自身を除く): 227822192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 808, 832, 1313, 1616, 2339, 2626, 3232, 4678, 5252, 6464, 9356, 10504, 18712, 21008, 30407, 37424, 42016, 60814, 74848, 84032, 121628, 149696, 236239, 243256, 472478, 486512, 944956, 973024, 1889912, 1946048, 3071107, 3779824, 6142214, 7559648, 12284428, 15119296, 24568856, 49137712, 98275424, 196550848]

約数ペア:

[(1, 196550848), (2, 98275424), (4, 49137712), (8, 24568856), (13, 15119296), (16, 12284428), (26, 7559648), (32, 6142214), (52, 3779824), (64, 3071107), (101, 1946048), (104, 1889912), (202, 973024), (208, 944956), (404, 486512), (416, 472478), (808, 243256), (832, 236239), (1313, 149696), (1616, 121628), (2339, 84032), (2626, 74848), (3232, 60814), (4678, 42016), (5252, 37424), (6464, 30407), (9356, 21008), (10504, 18712)]