199168596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1091}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 550918368

約数和(自身を除く): 351749772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 461, 922, 1091, 1383, 1844, 2182, 2766, 3273, 4149, 4364, 5071, 5532, 6546, 8298, 9819, 10142, 12001, 13092, 15213, 16596, 19638, 20284, 24002, 30426, 36003, 39276, 45639, 48004, 60852, 72006, 91278, 108009, 144012, 182556, 216018, 432036, 502951, 1005902, 1508853, 2011804, 3017706, 4526559, 5532461, 6035412, 9053118, 11064922, 16597383, 18106236, 22129844, 33194766, 49792149, 66389532, 99584298, 199168596]

約数ペア:

[(1, 199168596), (2, 99584298), (3, 66389532), (4, 49792149), (6, 33194766), (9, 22129844), (11, 18106236), (12, 16597383), (18, 11064922), (22, 9053118), (33, 6035412), (36, 5532461), (44, 4526559), (66, 3017706), (99, 2011804), (132, 1508853), (198, 1005902), (396, 502951), (461, 432036), (922, 216018), (1091, 182556), (1383, 144012), (1844, 108009), (2182, 91278), (2766, 72006), (3273, 60852), (4149, 48004), (4364, 45639), (5071, 39276), (5532, 36003), (6546, 30426), (8298, 24002), (9819, 20284), (10142, 19638), (12001, 16596), (13092, 15213)]