200435088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2805

約数の個数: 120

約数和(自身を含む): 621984000

約数和(自身を除く): 421548912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 2749, 3038, 3472, 4557, 5208, 5498, 6076, 8247, 9114, 10416, 10996, 12152, 16494, 18228, 19243, 21992, 24304, 32988, 36456, 38486, 43984, 57729, 65976, 72912, 76972, 85219, 115458, 131952, 134701, 153944, 170438, 230916, 255657, 269402, 307888, 340876, 404103, 461832, 511314, 538804, 596533, 681752, 808206, 923664, 1022628, 1077608, 1193066, 1363504, 1616412, 1789599, 2045256, 2155216, 2386132, 3232824, 3579198, 4090512, 4175731, 4772264, 6465648, 7158396, 8351462, 9544528, 12527193, 14316792, 16702924, 25054386, 28633584, 33405848, 50108772, 66811696, 100217544, 200435088]

約数ペア:

[(1, 200435088), (2, 100217544), (3, 66811696), (4, 50108772), (6, 33405848), (7, 28633584), (8, 25054386), (12, 16702924), (14, 14316792), (16, 12527193), (21, 9544528), (24, 8351462), (28, 7158396), (31, 6465648), (42, 4772264), (48, 4175731), (49, 4090512), (56, 3579198), (62, 3232824), (84, 2386132), (93, 2155216), (98, 2045256), (112, 1789599), (124, 1616412), (147, 1363504), (168, 1193066), (186, 1077608), (196, 1022628), (217, 923664), (248, 808206), (294, 681752), (336, 596533), (372, 538804), (392, 511314), (434, 461832), (496, 404103), (588, 340876), (651, 307888), (744, 269402), (784, 255657), (868, 230916), (1176, 170438), (1302, 153944), (1488, 134701), (1519, 131952), (1736, 115458), (2352, 85219), (2604, 76972), (2749, 72912), (3038, 65976), (3472, 57729), (4557, 43984), (5208, 38486), (5498, 36456), (6076, 32988), (8247, 24304), (9114, 21992), (10416, 19243), (10996, 18228), (12152, 16494)]