192110380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 521240832

約数和(自身を除く): 329130452

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 71, 77, 98, 110, 140, 142, 154, 196, 220, 245, 251, 284, 308, 355, 385, 490, 497, 502, 539, 710, 770, 781, 980, 994, 1004, 1078, 1255, 1420, 1540, 1562, 1757, 1988, 2156, 2485, 2510, 2695, 2761, 3124, 3479, 3514, 3905, 4970, 5020, 5390, 5467, 5522, 6958, 7028, 7810, 8785, 9940, 10780, 10934, 11044, 12299, 13805, 13916, 15620, 17395, 17570, 17821, 19327, 21868, 24598, 27335, 27610, 34790, 35140, 35642, 38269, 38654, 49196, 54670, 55220, 61495, 69580, 71284, 76538, 77308, 89105, 96635, 109340, 122990, 124747, 135289, 153076, 178210, 191345, 193270, 196031, 245980, 249494, 270578, 356420, 382690, 386540, 392062, 498988, 541156, 623735, 676445, 765380, 784124, 873229, 980155, 1247470, 1352890, 1372217, 1746458, 1960310, 2494940, 2705780, 2744434, 3492916, 3920620, 4366145, 5488868, 6861085, 8732290, 9605519, 13722170, 17464580, 19211038, 27444340, 38422076, 48027595, 96055190, 192110380]

約数ペア:

[(1, 192110380), (2, 96055190), (4, 48027595), (5, 38422076), (7, 27444340), (10, 19211038), (11, 17464580), (14, 13722170), (20, 9605519), (22, 8732290), (28, 6861085), (35, 5488868), (44, 4366145), (49, 3920620), (55, 3492916), (70, 2744434), (71, 2705780), (77, 2494940), (98, 1960310), (110, 1746458), (140, 1372217), (142, 1352890), (154, 1247470), (196, 980155), (220, 873229), (245, 784124), (251, 765380), (284, 676445), (308, 623735), (355, 541156), (385, 498988), (490, 392062), (497, 386540), (502, 382690), (539, 356420), (710, 270578), (770, 249494), (781, 245980), (980, 196031), (994, 193270), (1004, 191345), (1078, 178210), (1255, 153076), (1420, 135289), (1540, 124747), (1562, 122990), (1757, 109340), (1988, 96635), (2156, 89105), (2485, 77308), (2510, 76538), (2695, 71284), (2761, 69580), (3124, 61495), (3479, 55220), (3514, 54670), (3905, 49196), (4970, 38654), (5020, 38269), (5390, 35642), (5467, 35140), (5522, 34790), (6958, 27610), (7028, 27335), (7810, 24598), (8785, 21868), (9940, 19327), (10780, 17821), (10934, 17570), (11044, 17395), (12299, 15620), (13805, 13916)]