204085144448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{555739}}^1$

素因数の和:555923

約数の個数: 64

約数和(自身を含む): 430809648000

約数和(自身を除く): 226724503552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 151, 152, 302, 304, 604, 608, 1208, 1216, 2416, 2432, 2869, 4832, 5738, 9664, 11476, 19328, 22952, 45904, 91808, 183616, 367232, 555739, 1111478, 2222956, 4445912, 8891824, 10559041, 17783648, 21118082, 35567296, 42236164, 71134592, 83916589, 84472328, 167833178, 168944656, 335666356, 337889312, 671332712, 675778624, 1342665424, 1351557248, 1594415191, 2685330848, 3188830382, 5370661696, 6377660764, 10741323392, 12755321528, 25510643056, 51021286112, 102042572224, 204085144448]

約数ペア:

[(1, 204085144448), (2, 102042572224), (4, 51021286112), (8, 25510643056), (16, 12755321528), (19, 10741323392), (32, 6377660764), (38, 5370661696), (64, 3188830382), (76, 2685330848), (128, 1594415191), (151, 1351557248), (152, 1342665424), (302, 675778624), (304, 671332712), (604, 337889312), (608, 335666356), (1208, 168944656), (1216, 167833178), (2416, 84472328), (2432, 83916589), (2869, 71134592), (4832, 42236164), (5738, 35567296), (9664, 21118082), (11476, 17783648), (19328, 10559041), (22952, 8891824), (45904, 4445912), (91808, 2222956), (183616, 1111478), (367232, 555739)]