201645666162

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{92227}}^1$

素因数の和:94388

約数の個数: 64

約数和(自身を含む): 471912230400

約数和(自身を除く): 270266564238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2131, 4262, 6393, 12786, 19179, 38358, 40489, 57537, 80978, 92227, 115074, 121467, 184454, 242934, 276681, 364401, 553362, 728802, 830043, 1093203, 1660086, 1752313, 2186406, 2490129, 3504626, 4980258, 5256939, 10513878, 15770817, 31541634, 47312451, 94624902, 196535737, 393071474, 589607211, 1179214422, 1768821633, 3537643266, 3734179003, 5306464899, 7468358006, 10612929798, 11202537009, 22405074018, 33607611027, 67215222054, 100822833081, 201645666162]

約数ペア:

[(1, 201645666162), (2, 100822833081), (3, 67215222054), (6, 33607611027), (9, 22405074018), (18, 11202537009), (19, 10612929798), (27, 7468358006), (38, 5306464899), (54, 3734179003), (57, 3537643266), (114, 1768821633), (171, 1179214422), (342, 589607211), (513, 393071474), (1026, 196535737), (2131, 94624902), (4262, 47312451), (6393, 31541634), (12786, 15770817), (19179, 10513878), (38358, 5256939), (40489, 4980258), (57537, 3504626), (80978, 2490129), (92227, 2186406), (115074, 1752313), (121467, 1660086), (184454, 1093203), (242934, 830043), (276681, 728802), (364401, 553362)]