202305844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:897

約数の個数: 54

約数和(自身を含む): 405090630

約数和(自身を除く): 202784786

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 361, 494, 676, 722, 829, 988, 1444, 1658, 3211, 3316, 4693, 6422, 9386, 10777, 12844, 15751, 18772, 21554, 31502, 43108, 61009, 63004, 122018, 140101, 204763, 244036, 280202, 299269, 409526, 560404, 598538, 819052, 1197076, 2661919, 3890497, 5323838, 7780994, 10647676, 15561988, 50576461, 101152922, 202305844]

約数ペア:

[(1, 202305844), (2, 101152922), (4, 50576461), (13, 15561988), (19, 10647676), (26, 7780994), (38, 5323838), (52, 3890497), (76, 2661919), (169, 1197076), (247, 819052), (338, 598538), (361, 560404), (494, 409526), (676, 299269), (722, 280202), (829, 244036), (988, 204763), (1444, 140101), (1658, 122018), (3211, 63004), (3316, 61009), (4693, 43108), (6422, 31502), (9386, 21554), (10777, 18772), (12844, 15751)]