206535232876

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2131}}^1\times {\mathrm{9133}}^1$

素因数の和:11654

約数の個数: 48

約数和(自身を含む): 414400080640

約数和(自身を除く): 207864847764

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2131, 2653, 4262, 5306, 8524, 9133, 10612, 14917, 18266, 29834, 36532, 59668, 63931, 127862, 255724, 807649, 1615298, 3230596, 3461407, 5653543, 6922814, 11307086, 13845628, 19462423, 22614172, 24229849, 38924846, 48459698, 77849692, 96919396, 136236961, 272473922, 544947844, 7376258317, 14752516634, 29505033268, 51633808219, 103267616438, 206535232876]

約数ペア:

[(1, 206535232876), (2, 103267616438), (4, 51633808219), (7, 29505033268), (14, 14752516634), (28, 7376258317), (379, 544947844), (758, 272473922), (1516, 136236961), (2131, 96919396), (2653, 77849692), (4262, 48459698), (5306, 38924846), (8524, 24229849), (9133, 22614172), (10612, 19462423), (14917, 13845628), (18266, 11307086), (29834, 6922814), (36532, 5653543), (59668, 3461407), (63931, 3230596), (127862, 1615298), (255724, 807649)]