202497234

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 443304576

約数和(自身を除く): 240807342

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 137, 258, 274, 337, 411, 674, 731, 822, 1011, 1462, 2022, 2193, 2329, 4386, 4658, 5729, 5891, 6987, 11458, 11782, 13974, 14491, 17187, 17673, 28982, 34374, 35346, 43473, 46169, 86946, 92338, 100147, 138507, 200294, 246347, 277014, 300441, 492694, 600882, 739041, 784873, 1478082, 1569746, 1985267, 2354619, 3970534, 4709238, 5955801, 11911602, 33749539, 67499078, 101248617, 202497234]

約数ペア:

[(1, 202497234), (2, 101248617), (3, 67499078), (6, 33749539), (17, 11911602), (34, 5955801), (43, 4709238), (51, 3970534), (86, 2354619), (102, 1985267), (129, 1569746), (137, 1478082), (258, 784873), (274, 739041), (337, 600882), (411, 492694), (674, 300441), (731, 277014), (822, 246347), (1011, 200294), (1462, 138507), (2022, 100147), (2193, 92338), (2329, 86946), (4386, 46169), (4658, 43473), (5729, 35346), (5891, 34374), (6987, 28982), (11458, 17673), (11782, 17187), (13974, 14491)]