249544152

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 160

約数和(自身を含む): 821454480

約数和(自身を除く): 571910328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 468, 572, 594, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1404, 1716, 1782, 2106, 2376, 2574, 2693, 2808, 3432, 3564, 3861, 4212, 5148, 5386, 7128, 7722, 8079, 8424, 10296, 10772, 11583, 15444, 16158, 21544, 23166, 24237, 29623, 30888, 32316, 35009, 46332, 48474, 59246, 64632, 70018, 72711, 88869, 92664, 96948, 105027, 118492, 140036, 145422, 177738, 193896, 210054, 218133, 236984, 266607, 280072, 290844, 315081, 355476, 385099, 420108, 436266, 533214, 581688, 630162, 710952, 770198, 799821, 840216, 872532, 945243, 1066428, 1155297, 1260324, 1540396, 1599642, 1745064, 1890486, 2132856, 2310594, 2399463, 2520648, 2835729, 3080792, 3199284, 3465891, 3780972, 4621188, 4798926, 5671458, 6398568, 6931782, 7561944, 9242376, 9597852, 10397673, 11342916, 13863564, 19195704, 20795346, 22685832, 27727128, 31193019, 41590692, 62386038, 83181384, 124772076, 249544152]

約数ペア:

[(1, 249544152), (2, 124772076), (3, 83181384), (4, 62386038), (6, 41590692), (8, 31193019), (9, 27727128), (11, 22685832), (12, 20795346), (13, 19195704), (18, 13863564), (22, 11342916), (24, 10397673), (26, 9597852), (27, 9242376), (33, 7561944), (36, 6931782), (39, 6398568), (44, 5671458), (52, 4798926), (54, 4621188), (66, 3780972), (72, 3465891), (78, 3199284), (81, 3080792), (88, 2835729), (99, 2520648), (104, 2399463), (108, 2310594), (117, 2132856), (132, 1890486), (143, 1745064), (156, 1599642), (162, 1540396), (198, 1260324), (216, 1155297), (234, 1066428), (264, 945243), (286, 872532), (297, 840216), (312, 799821), (324, 770198), (351, 710952), (396, 630162), (429, 581688), (468, 533214), (572, 436266), (594, 420108), (648, 385099), (702, 355476), (792, 315081), (858, 290844), (891, 280072), (936, 266607), (1053, 236984), (1144, 218133), (1188, 210054), (1287, 193896), (1404, 177738), (1716, 145422), (1782, 140036), (2106, 118492), (2376, 105027), (2574, 96948), (2693, 92664), (2808, 88869), (3432, 72711), (3564, 70018), (3861, 64632), (4212, 59246), (5148, 48474), (5386, 46332), (7128, 35009), (7722, 32316), (8079, 30888), (8424, 29623), (10296, 24237), (10772, 23166), (11583, 21544), (15444, 16158)]