245736414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 670415616

約数和(自身を除く): 424679202

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 107, 126, 154, 198, 214, 231, 321, 462, 642, 693, 749, 963, 1177, 1386, 1498, 1657, 1926, 2247, 2354, 3314, 3531, 4494, 4971, 6741, 7062, 8239, 9942, 10593, 11599, 13482, 14913, 16478, 18227, 21186, 23198, 24717, 29826, 34797, 36454, 49434, 54681, 69594, 74151, 104391, 109362, 127589, 148302, 164043, 177299, 208782, 255178, 328086, 354598, 382767, 531897, 765534, 1063794, 1148301, 1241093, 1595691, 1950289, 2296602, 2482186, 3191382, 3723279, 3900578, 5850867, 7446558, 11169837, 11701734, 13652023, 17552601, 22339674, 27304046, 35105202, 40956069, 81912138, 122868207, 245736414]

約数ペア:

[(1, 245736414), (2, 122868207), (3, 81912138), (6, 40956069), (7, 35105202), (9, 27304046), (11, 22339674), (14, 17552601), (18, 13652023), (21, 11701734), (22, 11169837), (33, 7446558), (42, 5850867), (63, 3900578), (66, 3723279), (77, 3191382), (99, 2482186), (107, 2296602), (126, 1950289), (154, 1595691), (198, 1241093), (214, 1148301), (231, 1063794), (321, 765534), (462, 531897), (642, 382767), (693, 354598), (749, 328086), (963, 255178), (1177, 208782), (1386, 177299), (1498, 164043), (1657, 148302), (1926, 127589), (2247, 109362), (2354, 104391), (3314, 74151), (3531, 69594), (4494, 54681), (4971, 49434), (6741, 36454), (7062, 34797), (8239, 29826), (9942, 24717), (10593, 23198), (11599, 21186), (13482, 18227), (14913, 16478)]