122789388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4758

約数の個数: 48

約数和(自身を含む): 299980800

約数和(自身を除く): 177191412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 2201, 4402, 4649, 6603, 8804, 9298, 13206, 13947, 18596, 26412, 27894, 55788, 144119, 288238, 330079, 432357, 576476, 660158, 864714, 990237, 1320316, 1729428, 1980474, 3960948, 10232449, 20464898, 30697347, 40929796, 61394694, 122789388]

約数ペア:

[(1, 122789388), (2, 61394694), (3, 40929796), (4, 30697347), (6, 20464898), (12, 10232449), (31, 3960948), (62, 1980474), (71, 1729428), (93, 1320316), (124, 990237), (142, 864714), (186, 660158), (213, 576476), (284, 432357), (372, 330079), (426, 288238), (852, 144119), (2201, 55788), (4402, 27894), (4649, 26412), (6603, 18596), (8804, 13947), (9298, 13206)]