233937912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 639431280

約数和(自身を除く): 405493368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 169, 274, 312, 338, 411, 421, 507, 548, 676, 822, 842, 1014, 1096, 1263, 1352, 1644, 1684, 1781, 2028, 2526, 3288, 3368, 3562, 4056, 5052, 5343, 5473, 7124, 10104, 10686, 10946, 14248, 16419, 21372, 21892, 23153, 32838, 42744, 43784, 46306, 57677, 65676, 69459, 71149, 92612, 115354, 131352, 138918, 142298, 173031, 185224, 213447, 230708, 277836, 284596, 346062, 426894, 461416, 555672, 569192, 692124, 749801, 853788, 1384248, 1499602, 1707576, 2249403, 2999204, 4498806, 5998408, 8997612, 9747413, 17995224, 19494826, 29242239, 38989652, 58484478, 77979304, 116968956, 233937912]

約数ペア:

[(1, 233937912), (2, 116968956), (3, 77979304), (4, 58484478), (6, 38989652), (8, 29242239), (12, 19494826), (13, 17995224), (24, 9747413), (26, 8997612), (39, 5998408), (52, 4498806), (78, 2999204), (104, 2249403), (137, 1707576), (156, 1499602), (169, 1384248), (274, 853788), (312, 749801), (338, 692124), (411, 569192), (421, 555672), (507, 461416), (548, 426894), (676, 346062), (822, 284596), (842, 277836), (1014, 230708), (1096, 213447), (1263, 185224), (1352, 173031), (1644, 142298), (1684, 138918), (1781, 131352), (2028, 115354), (2526, 92612), (3288, 71149), (3368, 69459), (3562, 65676), (4056, 57677), (5052, 46306), (5343, 43784), (5473, 42744), (7124, 32838), (10104, 23153), (10686, 21892), (10946, 21372), (14248, 16419)]