236430142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 389781504

約数和(自身を除く): 153351362

約数列:

[1, 2, 13, 26, 71, 142, 211, 422, 607, 923, 1214, 1846, 2743, 5486, 7891, 14981, 15782, 29962, 43097, 86194, 128077, 194753, 256154, 389506, 560261, 1120522, 1665001, 3330002, 9093467, 18186934, 118215071, 236430142]

約数ペア:

[(1, 236430142), (2, 118215071), (13, 18186934), (26, 9093467), (71, 3330002), (142, 1665001), (211, 1120522), (422, 560261), (607, 389506), (923, 256154), (1214, 194753), (1846, 128077), (2743, 86194), (5486, 43097), (7891, 29962), (14981, 15782)]