194151828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5581}}^1$

素因数の和:5824

約数の個数: 48

約数和(自身を含む): 490144256

約数和(自身を除く): 295992428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2676, 2899, 5581, 5798, 8697, 11162, 11596, 16743, 17394, 22324, 33486, 34788, 66972, 72553, 145106, 217659, 290212, 435318, 870636, 1244563, 2489126, 3733689, 4978252, 7467378, 14934756, 16179319, 32358638, 48537957, 64717276, 97075914, 194151828]

約数ペア:

[(1, 194151828), (2, 97075914), (3, 64717276), (4, 48537957), (6, 32358638), (12, 16179319), (13, 14934756), (26, 7467378), (39, 4978252), (52, 3733689), (78, 2489126), (156, 1244563), (223, 870636), (446, 435318), (669, 290212), (892, 217659), (1338, 145106), (2676, 72553), (2899, 66972), (5581, 34788), (5798, 33486), (8697, 22324), (11162, 17394), (11596, 16743)]