203464248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1549}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 549444000

約数和(自身を除く): 345979752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 421, 842, 1263, 1549, 1684, 2526, 3098, 3368, 4647, 5052, 5473, 6196, 9294, 10104, 10946, 12392, 16419, 18588, 20137, 21892, 32838, 37176, 40274, 43784, 60411, 65676, 80548, 120822, 131352, 161096, 241644, 483288, 652129, 1304258, 1956387, 2608516, 3912774, 5217032, 7825548, 8477677, 15651096, 16955354, 25433031, 33910708, 50866062, 67821416, 101732124, 203464248]

約数ペア:

[(1, 203464248), (2, 101732124), (3, 67821416), (4, 50866062), (6, 33910708), (8, 25433031), (12, 16955354), (13, 15651096), (24, 8477677), (26, 7825548), (39, 5217032), (52, 3912774), (78, 2608516), (104, 1956387), (156, 1304258), (312, 652129), (421, 483288), (842, 241644), (1263, 161096), (1549, 131352), (1684, 120822), (2526, 80548), (3098, 65676), (3368, 60411), (4647, 43784), (5052, 40274), (5473, 37176), (6196, 32838), (9294, 21892), (10104, 20137), (10946, 18588), (12392, 16419)]