188874072

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 550963200

約数和(自身を除く): 362089128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 93, 108, 124, 134, 186, 201, 216, 248, 268, 279, 372, 402, 421, 536, 558, 603, 744, 804, 837, 842, 1116, 1206, 1263, 1608, 1674, 1684, 1809, 2077, 2232, 2412, 2526, 3348, 3368, 3618, 3789, 4154, 4824, 5052, 6231, 6696, 7236, 7578, 8308, 10104, 11367, 12462, 13051, 14472, 15156, 16616, 18693, 22734, 24924, 26102, 28207, 30312, 37386, 39153, 45468, 49848, 52204, 56079, 56414, 74772, 78306, 84621, 90936, 104408, 112158, 112828, 117459, 149544, 156612, 169242, 224316, 225656, 234918, 253863, 313224, 338484, 352377, 448632, 469836, 507726, 676968, 704754, 761589, 874417, 939672, 1015452, 1409508, 1523178, 1748834, 2030904, 2623251, 2819016, 3046356, 3497668, 5246502, 6092712, 6995336, 7869753, 10493004, 15739506, 20986008, 23609259, 31479012, 47218518, 62958024, 94437036, 188874072]

約数ペア:

[(1, 188874072), (2, 94437036), (3, 62958024), (4, 47218518), (6, 31479012), (8, 23609259), (9, 20986008), (12, 15739506), (18, 10493004), (24, 7869753), (27, 6995336), (31, 6092712), (36, 5246502), (54, 3497668), (62, 3046356), (67, 2819016), (72, 2623251), (93, 2030904), (108, 1748834), (124, 1523178), (134, 1409508), (186, 1015452), (201, 939672), (216, 874417), (248, 761589), (268, 704754), (279, 676968), (372, 507726), (402, 469836), (421, 448632), (536, 352377), (558, 338484), (603, 313224), (744, 253863), (804, 234918), (837, 225656), (842, 224316), (1116, 169242), (1206, 156612), (1263, 149544), (1608, 117459), (1674, 112828), (1684, 112158), (1809, 104408), (2077, 90936), (2232, 84621), (2412, 78306), (2526, 74772), (3348, 56414), (3368, 56079), (3618, 52204), (3789, 49848), (4154, 45468), (4824, 39153), (5052, 37386), (6231, 30312), (6696, 28207), (7236, 26102), (7578, 24924), (8308, 22734), (10104, 18693), (11367, 16616), (12462, 15156), (13051, 14472)]