244800000068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{274453}}^1$

素因数の和:275496

約数の個数: 48

約数和(自身を含む): 488978224560

約数和(自身を除く): 244178224492

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1009, 2018, 4036, 13117, 17153, 26234, 34306, 52468, 68612, 222989, 274453, 445978, 548906, 891956, 1097812, 3567889, 4665701, 7135778, 9331402, 14271556, 18662804, 60654113, 121308226, 242616452, 276923077, 553846154, 1107692308, 3600000001, 4707692309, 7200000002, 9415384618, 14400000004, 18830769236, 61200000017, 122400000034, 244800000068]

約数ペア:

[(1, 244800000068), (2, 122400000034), (4, 61200000017), (13, 18830769236), (17, 14400000004), (26, 9415384618), (34, 7200000002), (52, 4707692309), (68, 3600000001), (221, 1107692308), (442, 553846154), (884, 276923077), (1009, 242616452), (2018, 121308226), (4036, 60654113), (13117, 18662804), (17153, 14271556), (26234, 9331402), (34306, 7135778), (52468, 4665701), (68612, 3567889), (222989, 1097812), (274453, 891956), (445978, 548906)]