194059188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 519232896

約数和(自身を除く): 325173708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 828, 852, 1278, 1633, 2556, 3266, 3301, 4899, 6532, 6602, 9798, 9903, 13204, 14697, 19596, 19806, 29394, 29709, 39612, 58788, 59418, 75923, 118836, 151846, 227769, 234371, 303692, 455538, 468742, 683307, 703113, 911076, 937484, 1366614, 1406226, 2109339, 2733228, 2812452, 4218678, 5390533, 8437356, 10781066, 16171599, 21562132, 32343198, 48514797, 64686396, 97029594, 194059188]

約数ペア:

[(1, 194059188), (2, 97029594), (3, 64686396), (4, 48514797), (6, 32343198), (9, 21562132), (12, 16171599), (18, 10781066), (23, 8437356), (36, 5390533), (46, 4218678), (69, 2812452), (71, 2733228), (92, 2109339), (138, 1406226), (142, 1366614), (207, 937484), (213, 911076), (276, 703113), (284, 683307), (414, 468742), (426, 455538), (639, 303692), (828, 234371), (852, 227769), (1278, 151846), (1633, 118836), (2556, 75923), (3266, 59418), (3301, 58788), (4899, 39612), (6532, 29709), (6602, 29394), (9798, 19806), (9903, 19596), (13204, 14697)]