201366751518

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2777}}^1\times {\mathrm{2851}}^1$

素因数の和:5799

約数の個数: 80

約数和(自身を含む): 454407483024

約数和(自身を除く): 253040731506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2777, 2826, 2851, 4239, 5554, 5702, 8331, 8478, 8553, 12717, 16662, 17106, 24993, 25434, 25659, 49986, 51318, 74979, 76977, 149958, 153954, 224937, 230931, 435989, 447607, 449874, 461862, 871978, 895214, 1307967, 1342821, 2615934, 2685642, 3923901, 4028463, 7847802, 7917227, 8056926, 11771703, 12085389, 15834454, 23543406, 23751681, 24170778, 35315109, 36256167, 47503362, 70630218, 71255043, 72512334, 142510086, 213765129, 427530258, 641295387, 1243004639, 1282590774, 2486009278, 3729013917, 7458027834, 11187041751, 22374083502, 33561125253, 67122250506, 100683375759, 201366751518]

約数ペア:

[(1, 201366751518), (2, 100683375759), (3, 67122250506), (6, 33561125253), (9, 22374083502), (18, 11187041751), (27, 7458027834), (54, 3729013917), (81, 2486009278), (157, 1282590774), (162, 1243004639), (314, 641295387), (471, 427530258), (942, 213765129), (1413, 142510086), (2777, 72512334), (2826, 71255043), (2851, 70630218), (4239, 47503362), (5554, 36256167), (5702, 35315109), (8331, 24170778), (8478, 23751681), (8553, 23543406), (12717, 15834454), (16662, 12085389), (17106, 11771703), (24993, 8056926), (25434, 7917227), (25659, 7847802), (49986, 4028463), (51318, 3923901), (74979, 2685642), (76977, 2615934), (149958, 1342821), (153954, 1307967), (224937, 895214), (230931, 871978), (435989, 461862), (447607, 449874)]