208600596

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{149}}^2$

素因数の和:343

約数の個数: 90

約数和(自身を含む): 567938910

約数和(自身を除く): 359338314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 149, 162, 174, 261, 298, 324, 348, 447, 522, 596, 783, 894, 1044, 1341, 1566, 1788, 2349, 2682, 3132, 4023, 4321, 4698, 5364, 8046, 8642, 9396, 12069, 12963, 16092, 17284, 22201, 24138, 25926, 38889, 44402, 48276, 51852, 66603, 77778, 88804, 116667, 133206, 155556, 199809, 233334, 266412, 350001, 399618, 466668, 599427, 643829, 700002, 799236, 1198854, 1287658, 1400004, 1798281, 1931487, 2397708, 2575316, 3596562, 3862974, 5794461, 7193124, 7725948, 11588922, 17383383, 23177844, 34766766, 52150149, 69533532, 104300298, 208600596]

約数ペア:

[(1, 208600596), (2, 104300298), (3, 69533532), (4, 52150149), (6, 34766766), (9, 23177844), (12, 17383383), (18, 11588922), (27, 7725948), (29, 7193124), (36, 5794461), (54, 3862974), (58, 3596562), (81, 2575316), (87, 2397708), (108, 1931487), (116, 1798281), (149, 1400004), (162, 1287658), (174, 1198854), (261, 799236), (298, 700002), (324, 643829), (348, 599427), (447, 466668), (522, 399618), (596, 350001), (783, 266412), (894, 233334), (1044, 199809), (1341, 155556), (1566, 133206), (1788, 116667), (2349, 88804), (2682, 77778), (3132, 66603), (4023, 51852), (4321, 48276), (4698, 44402), (5364, 38889), (8046, 25926), (8642, 24138), (9396, 22201), (12069, 17284), (12963, 16092)]