208052148

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{809}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 503496000

約数和(自身を除く): 295443852

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 739, 809, 1478, 1618, 2217, 2427, 2956, 3236, 4434, 4854, 8868, 9708, 21431, 23461, 42862, 46922, 64293, 70383, 85724, 93844, 128586, 140766, 257172, 281532, 597851, 1195702, 1793553, 2391404, 3587106, 7174212, 17337679, 34675358, 52013037, 69350716, 104026074, 208052148]

約数ペア:

[(1, 208052148), (2, 104026074), (3, 69350716), (4, 52013037), (6, 34675358), (12, 17337679), (29, 7174212), (58, 3587106), (87, 2391404), (116, 1793553), (174, 1195702), (348, 597851), (739, 281532), (809, 257172), (1478, 140766), (1618, 128586), (2217, 93844), (2427, 85724), (2956, 70383), (3236, 64293), (4434, 46922), (4854, 42862), (8868, 23461), (9708, 21431)]