193668408

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 562316040

約数和(自身を除く): 368647632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 311, 324, 372, 558, 622, 648, 744, 837, 933, 961, 1116, 1244, 1674, 1866, 1922, 2232, 2488, 2511, 2799, 2883, 3348, 3732, 3844, 5022, 5598, 5766, 6696, 7464, 7688, 8397, 8649, 9641, 10044, 11196, 11532, 16794, 17298, 19282, 20088, 22392, 23064, 25191, 25947, 28923, 33588, 34596, 38564, 50382, 51894, 57846, 67176, 69192, 77128, 77841, 86769, 100764, 103788, 115692, 155682, 173538, 201528, 207576, 231384, 260307, 298871, 311364, 347076, 520614, 597742, 622728, 694152, 780921, 896613, 1041228, 1195484, 1561842, 1793226, 2082456, 2390968, 2689839, 3123684, 3586452, 5379678, 6247368, 7172904, 8069517, 10759356, 16139034, 21518712, 24208551, 32278068, 48417102, 64556136, 96834204, 193668408]

約数ペア:

[(1, 193668408), (2, 96834204), (3, 64556136), (4, 48417102), (6, 32278068), (8, 24208551), (9, 21518712), (12, 16139034), (18, 10759356), (24, 8069517), (27, 7172904), (31, 6247368), (36, 5379678), (54, 3586452), (62, 3123684), (72, 2689839), (81, 2390968), (93, 2082456), (108, 1793226), (124, 1561842), (162, 1195484), (186, 1041228), (216, 896613), (248, 780921), (279, 694152), (311, 622728), (324, 597742), (372, 520614), (558, 347076), (622, 311364), (648, 298871), (744, 260307), (837, 231384), (933, 207576), (961, 201528), (1116, 173538), (1244, 155682), (1674, 115692), (1866, 103788), (1922, 100764), (2232, 86769), (2488, 77841), (2511, 77128), (2799, 69192), (2883, 67176), (3348, 57846), (3732, 51894), (3844, 50382), (5022, 38564), (5598, 34596), (5766, 33588), (6696, 28923), (7464, 25947), (7688, 25191), (8397, 23064), (8649, 22392), (9641, 20088), (10044, 19282), (11196, 17298), (11532, 16794)]