358889584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{9631}}^1$

素因数の和:9793

約数の個数: 40

約数和(自身を含む): 741702528

約数和(自身を除く): 382812944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1096, 2192, 2329, 4658, 9316, 9631, 18632, 19262, 37264, 38524, 77048, 154096, 163727, 327454, 654908, 1309816, 1319447, 2619632, 2638894, 5277788, 10555576, 21111152, 22430599, 44861198, 89722396, 179444792, 358889584]

約数ペア:

[(1, 358889584), (2, 179444792), (4, 89722396), (8, 44861198), (16, 22430599), (17, 21111152), (34, 10555576), (68, 5277788), (136, 2638894), (137, 2619632), (272, 1319447), (274, 1309816), (548, 654908), (1096, 327454), (2192, 163727), (2329, 154096), (4658, 77048), (9316, 38524), (9631, 37264), (18632, 19262)]