226142644

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 514304000

約数和(自身を除く): 288161356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 343, 364, 403, 409, 434, 637, 686, 806, 818, 868, 1274, 1372, 1519, 1612, 1636, 2548, 2821, 2863, 3038, 4459, 5317, 5642, 5726, 6076, 8918, 10633, 10634, 11284, 11452, 12679, 17836, 19747, 20041, 21266, 21268, 25358, 37219, 39494, 40082, 42532, 50716, 74438, 78988, 80164, 88753, 138229, 140287, 148876, 164827, 177506, 260533, 276458, 280574, 329654, 355012, 521066, 552916, 561148, 621271, 659308, 1042132, 1153789, 1242542, 1823731, 2307578, 2485084, 3647462, 4348897, 4615156, 7294924, 8076523, 8697794, 16153046, 17395588, 32306092, 56535661, 113071322, 226142644]

約数ペア:

[(1, 226142644), (2, 113071322), (4, 56535661), (7, 32306092), (13, 17395588), (14, 16153046), (26, 8697794), (28, 8076523), (31, 7294924), (49, 4615156), (52, 4348897), (62, 3647462), (91, 2485084), (98, 2307578), (124, 1823731), (182, 1242542), (196, 1153789), (217, 1042132), (343, 659308), (364, 621271), (403, 561148), (409, 552916), (434, 521066), (637, 355012), (686, 329654), (806, 280574), (818, 276458), (868, 260533), (1274, 177506), (1372, 164827), (1519, 148876), (1612, 140287), (1636, 138229), (2548, 88753), (2821, 80164), (2863, 78988), (3038, 74438), (4459, 50716), (5317, 42532), (5642, 40082), (5726, 39494), (6076, 37219), (8918, 25358), (10633, 21268), (10634, 21266), (11284, 20041), (11452, 19747), (12679, 17836)]