128098842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30631}}^1$

素因数の和:30694

約数の個数: 32

約数和(自身を含む): 277893504

約数和(自身を除く): 149794662

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 30631, 61262, 91893, 183786, 520727, 1041454, 1255871, 1562181, 2511742, 3124362, 3767613, 7535226, 21349807, 42699614, 64049421, 128098842]

約数ペア:

[(1, 128098842), (2, 64049421), (3, 42699614), (6, 21349807), (17, 7535226), (34, 3767613), (41, 3124362), (51, 2511742), (82, 1562181), (102, 1255871), (123, 1041454), (246, 520727), (697, 183786), (1394, 91893), (2091, 61262), (4182, 30631)]