201177207

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 368309760

約数和(自身を除く): 167132553

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 427, 549, 671, 693, 1281, 2013, 3843, 4697, 4759, 6039, 14091, 14277, 33313, 42273, 42831, 52349, 99939, 157047, 290299, 299817, 366443, 471141, 870897, 1099329, 2032093, 2612691, 3193289, 3297987, 6096279, 9579867, 18288837, 22353023, 28739601, 67059069, 201177207]

約数ペア:

[(1, 201177207), (3, 67059069), (7, 28739601), (9, 22353023), (11, 18288837), (21, 9579867), (33, 6096279), (61, 3297987), (63, 3193289), (77, 2612691), (99, 2032093), (183, 1099329), (231, 870897), (427, 471141), (549, 366443), (671, 299817), (693, 290299), (1281, 157047), (2013, 99939), (3843, 52349), (4697, 42831), (4759, 42273), (6039, 33313), (14091, 14277)]