199132024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 471964320

約数和(自身を除く): 272832296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 169, 182, 212, 338, 364, 371, 397, 424, 676, 689, 728, 742, 794, 1183, 1352, 1378, 1484, 1588, 2366, 2756, 2779, 2968, 3176, 4732, 4823, 5161, 5512, 5558, 8957, 9464, 9646, 10322, 11116, 17914, 19292, 20644, 21041, 22232, 35828, 36127, 38584, 41288, 42082, 62699, 67093, 71656, 72254, 84164, 125398, 134186, 144508, 147287, 168328, 250796, 268372, 273533, 289016, 294574, 469651, 501592, 536744, 547066, 589148, 939302, 1094132, 1178296, 1878604, 1914731, 2188264, 3555929, 3757208, 3829462, 7111858, 7658924, 14223716, 15317848, 24891503, 28447432, 49783006, 99566012, 199132024]

約数ペア:

[(1, 199132024), (2, 99566012), (4, 49783006), (7, 28447432), (8, 24891503), (13, 15317848), (14, 14223716), (26, 7658924), (28, 7111858), (52, 3829462), (53, 3757208), (56, 3555929), (91, 2188264), (104, 1914731), (106, 1878604), (169, 1178296), (182, 1094132), (212, 939302), (338, 589148), (364, 547066), (371, 536744), (397, 501592), (424, 469651), (676, 294574), (689, 289016), (728, 273533), (742, 268372), (794, 250796), (1183, 168328), (1352, 147287), (1378, 144508), (1484, 134186), (1588, 125398), (2366, 84164), (2756, 72254), (2779, 71656), (2968, 67093), (3176, 62699), (4732, 42082), (4823, 41288), (5161, 38584), (5512, 36127), (5558, 35828), (8957, 22232), (9464, 21041), (9646, 20644), (10322, 19292), (11116, 17914)]