249114204

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 675092880

約数和(自身を除く): 425978676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 89, 106, 108, 159, 162, 163, 178, 212, 267, 318, 324, 326, 356, 477, 489, 534, 636, 652, 801, 954, 978, 1068, 1431, 1467, 1602, 1908, 1956, 2403, 2862, 2934, 3204, 4293, 4401, 4717, 4806, 5724, 5868, 7209, 8586, 8639, 8802, 9434, 9612, 13203, 14151, 14418, 14507, 17172, 17278, 17604, 18868, 25917, 26406, 28302, 28836, 29014, 34556, 42453, 43521, 51834, 52812, 56604, 58028, 77751, 84906, 87042, 103668, 127359, 130563, 155502, 169812, 174084, 233253, 254718, 261126, 311004, 382077, 391689, 466506, 509436, 522252, 699759, 764154, 768871, 783378, 933012, 1175067, 1399518, 1528308, 1537742, 1566756, 2306613, 2350134, 2799036, 3075484, 4613226, 4700268, 6919839, 9226452, 13839678, 20759517, 27679356, 41519034, 62278551, 83038068, 124557102, 249114204]

約数ペア:

[(1, 249114204), (2, 124557102), (3, 83038068), (4, 62278551), (6, 41519034), (9, 27679356), (12, 20759517), (18, 13839678), (27, 9226452), (36, 6919839), (53, 4700268), (54, 4613226), (81, 3075484), (89, 2799036), (106, 2350134), (108, 2306613), (159, 1566756), (162, 1537742), (163, 1528308), (178, 1399518), (212, 1175067), (267, 933012), (318, 783378), (324, 768871), (326, 764154), (356, 699759), (477, 522252), (489, 509436), (534, 466506), (636, 391689), (652, 382077), (801, 311004), (954, 261126), (978, 254718), (1068, 233253), (1431, 174084), (1467, 169812), (1602, 155502), (1908, 130563), (1956, 127359), (2403, 103668), (2862, 87042), (2934, 84906), (3204, 77751), (4293, 58028), (4401, 56604), (4717, 52812), (4806, 51834), (5724, 43521), (5868, 42453), (7209, 34556), (8586, 29014), (8639, 28836), (8802, 28302), (9434, 26406), (9612, 25917), (13203, 18868), (14151, 17604), (14418, 17278), (14507, 17172)]