191878339944

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{123491}}^1$

素因数の和:124242

約数の個数: 64

約数和(自身を含む): 485205007680

約数和(自身を除く): 293326667736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 641, 808, 1212, 1282, 1923, 2424, 2564, 3846, 5128, 7692, 15384, 64741, 123491, 129482, 194223, 246982, 258964, 370473, 388446, 493964, 517928, 740946, 776892, 987928, 1481892, 1553784, 2963784, 12472591, 24945182, 37417773, 49890364, 74835546, 79157731, 99780728, 149671092, 158315462, 237473193, 299342184, 316630924, 474946386, 633261848, 949892772, 1899785544, 7994930831, 15989861662, 23984792493, 31979723324, 47969584986, 63959446648, 95939169972, 191878339944]

約数ペア:

[(1, 191878339944), (2, 95939169972), (3, 63959446648), (4, 47969584986), (6, 31979723324), (8, 23984792493), (12, 15989861662), (24, 7994930831), (101, 1899785544), (202, 949892772), (303, 633261848), (404, 474946386), (606, 316630924), (641, 299342184), (808, 237473193), (1212, 158315462), (1282, 149671092), (1923, 99780728), (2424, 79157731), (2564, 74835546), (3846, 49890364), (5128, 37417773), (7692, 24945182), (15384, 12472591), (64741, 2963784), (123491, 1553784), (129482, 1481892), (194223, 987928), (246982, 776892), (258964, 740946), (370473, 517928), (388446, 493964)]