234156986

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 423421992

約数和(自身を除く): 189265006

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 101, 202, 287, 574, 577, 707, 1154, 1414, 2009, 4018, 4039, 4141, 4949, 8078, 8282, 9898, 23657, 28273, 28987, 47314, 56546, 57974, 58277, 116554, 165599, 202909, 331198, 405818, 407939, 815878, 1159193, 2318386, 2389357, 2855573, 4778714, 5711146, 16725499, 33450998, 117078493, 234156986]

約数ペア:

[(1, 234156986), (2, 117078493), (7, 33450998), (14, 16725499), (41, 5711146), (49, 4778714), (82, 2855573), (98, 2389357), (101, 2318386), (202, 1159193), (287, 815878), (574, 407939), (577, 405818), (707, 331198), (1154, 202909), (1414, 165599), (2009, 116554), (4018, 58277), (4039, 57974), (4141, 56546), (4949, 47314), (8078, 28987), (8282, 28273), (9898, 23657)]