201791856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 637181440

約数和(自身を除く): 435389584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 219, 228, 266, 292, 304, 336, 399, 433, 438, 456, 511, 532, 584, 798, 866, 876, 912, 1022, 1064, 1168, 1299, 1387, 1533, 1596, 1732, 1752, 2044, 2128, 2598, 2774, 3031, 3066, 3192, 3464, 3504, 4088, 4161, 5196, 5548, 6062, 6132, 6384, 6928, 8176, 8227, 8322, 9093, 9709, 10392, 11096, 12124, 12264, 16454, 16644, 18186, 19418, 20784, 22192, 24248, 24528, 24681, 29127, 31609, 32908, 33288, 36372, 38836, 48496, 49362, 57589, 58254, 63218, 65816, 66576, 72744, 77672, 94827, 98724, 115178, 116508, 126436, 131632, 145488, 155344, 172767, 189654, 197448, 221263, 230356, 233016, 252872, 345534, 379308, 394896, 442526, 460712, 466032, 505744, 600571, 663789, 691068, 758616, 885052, 921424, 1201142, 1327578, 1382136, 1517232, 1770104, 1801713, 2402284, 2655156, 2764272, 3540208, 3603426, 4203997, 4804568, 5310312, 7206852, 8407994, 9609136, 10620624, 12611991, 14413704, 16815988, 25223982, 28827408, 33631976, 50447964, 67263952, 100895928, 201791856]

約数ペア:

[(1, 201791856), (2, 100895928), (3, 67263952), (4, 50447964), (6, 33631976), (7, 28827408), (8, 25223982), (12, 16815988), (14, 14413704), (16, 12611991), (19, 10620624), (21, 9609136), (24, 8407994), (28, 7206852), (38, 5310312), (42, 4804568), (48, 4203997), (56, 3603426), (57, 3540208), (73, 2764272), (76, 2655156), (84, 2402284), (112, 1801713), (114, 1770104), (133, 1517232), (146, 1382136), (152, 1327578), (168, 1201142), (219, 921424), (228, 885052), (266, 758616), (292, 691068), (304, 663789), (336, 600571), (399, 505744), (433, 466032), (438, 460712), (456, 442526), (511, 394896), (532, 379308), (584, 345534), (798, 252872), (866, 233016), (876, 230356), (912, 221263), (1022, 197448), (1064, 189654), (1168, 172767), (1299, 155344), (1387, 145488), (1533, 131632), (1596, 126436), (1732, 116508), (1752, 115178), (2044, 98724), (2128, 94827), (2598, 77672), (2774, 72744), (3031, 66576), (3066, 65816), (3192, 63218), (3464, 58254), (3504, 57589), (4088, 49362), (4161, 48496), (5196, 38836), (5548, 36372), (6062, 33288), (6132, 32908), (6384, 31609), (6928, 29127), (8176, 24681), (8227, 24528), (8322, 24248), (9093, 22192), (9709, 20784), (10392, 19418), (11096, 18186), (12124, 16644), (12264, 16454)]