194356422

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 120

約数和(自身を含む): 488917440

約数和(自身を除く): 294561018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 169, 186, 229, 234, 279, 338, 351, 403, 458, 507, 558, 687, 702, 806, 837, 1014, 1053, 1209, 1374, 1521, 1674, 2061, 2106, 2418, 2511, 2977, 3042, 3627, 4122, 4563, 5022, 5239, 5954, 6183, 7099, 7254, 8931, 9126, 10478, 10881, 12366, 13689, 14198, 15717, 17862, 18549, 21297, 21762, 26793, 27378, 31434, 32643, 37098, 38701, 42594, 47151, 53586, 63891, 65286, 77402, 80379, 92287, 94302, 116103, 127782, 141453, 160758, 184574, 191673, 232206, 241137, 276861, 282906, 348309, 383346, 424359, 482274, 553722, 575019, 696618, 830583, 848718, 1044927, 1150038, 1199731, 1661166, 2089854, 2399462, 2491749, 3134781, 3599193, 4983498, 6269562, 7198386, 7475247, 10797579, 14950494, 21595158, 32392737, 64785474, 97178211, 194356422]

約数ペア:

[(1, 194356422), (2, 97178211), (3, 64785474), (6, 32392737), (9, 21595158), (13, 14950494), (18, 10797579), (26, 7475247), (27, 7198386), (31, 6269562), (39, 4983498), (54, 3599193), (62, 3134781), (78, 2491749), (81, 2399462), (93, 2089854), (117, 1661166), (162, 1199731), (169, 1150038), (186, 1044927), (229, 848718), (234, 830583), (279, 696618), (338, 575019), (351, 553722), (403, 482274), (458, 424359), (507, 383346), (558, 348309), (687, 282906), (702, 276861), (806, 241137), (837, 232206), (1014, 191673), (1053, 184574), (1209, 160758), (1374, 141453), (1521, 127782), (1674, 116103), (2061, 94302), (2106, 92287), (2418, 80379), (2511, 77402), (2977, 65286), (3042, 63891), (3627, 53586), (4122, 47151), (4563, 42594), (5022, 38701), (5239, 37098), (5954, 32643), (6183, 31434), (7099, 27378), (7254, 26793), (8931, 21762), (9126, 21297), (10478, 18549), (10881, 17862), (12366, 15717), (13689, 14198)]