201862764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{701}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 539164080

約数和(自身を除く): 337301316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 421, 684, 701, 842, 1263, 1402, 1684, 2103, 2526, 2804, 3789, 4206, 5052, 6309, 7578, 7999, 8412, 12618, 13319, 15156, 15998, 23997, 25236, 26638, 31996, 39957, 47994, 53276, 71991, 79914, 95988, 119871, 143982, 159828, 239742, 287964, 295121, 479484, 590242, 885363, 1180484, 1770726, 2656089, 3541452, 5312178, 5607299, 10624356, 11214598, 16821897, 22429196, 33643794, 50465691, 67287588, 100931382, 201862764]

約数ペア:

[(1, 201862764), (2, 100931382), (3, 67287588), (4, 50465691), (6, 33643794), (9, 22429196), (12, 16821897), (18, 11214598), (19, 10624356), (36, 5607299), (38, 5312178), (57, 3541452), (76, 2656089), (114, 1770726), (171, 1180484), (228, 885363), (342, 590242), (421, 479484), (684, 295121), (701, 287964), (842, 239742), (1263, 159828), (1402, 143982), (1684, 119871), (2103, 95988), (2526, 79914), (2804, 71991), (3789, 53276), (4206, 47994), (5052, 39957), (6309, 31996), (7578, 26638), (7999, 25236), (8412, 23997), (12618, 15998), (13319, 15156)]