201998220130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6603407}}^1$

素因数の和:6603463

約数の個数: 64

約数和(自身を含む): 456427560960

約数和(自身を除く): 254429340830

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 2185, 3059, 4370, 6118, 15295, 30590, 6603407, 13206814, 33017035, 46223849, 66034070, 92447698, 125464733, 151878361, 231119245, 250929466, 303756722, 462238490, 627323665, 759391805, 878253131, 1063148527, 1254647330, 1518783610, 1756506262, 2126297054, 2885688859, 4391265655, 5315742635, 5771377718, 8782531310, 10631485270, 14428444295, 20199822013, 28856888590, 40399644026, 100999110065, 201998220130]

約数ペア:

[(1, 201998220130), (2, 100999110065), (5, 40399644026), (7, 28856888590), (10, 20199822013), (14, 14428444295), (19, 10631485270), (23, 8782531310), (35, 5771377718), (38, 5315742635), (46, 4391265655), (70, 2885688859), (95, 2126297054), (115, 1756506262), (133, 1518783610), (161, 1254647330), (190, 1063148527), (230, 878253131), (266, 759391805), (322, 627323665), (437, 462238490), (665, 303756722), (805, 250929466), (874, 231119245), (1330, 151878361), (1610, 125464733), (2185, 92447698), (3059, 66034070), (4370, 46223849), (6118, 33017035), (15295, 13206814), (30590, 6603407)]