268875103684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1\times {\mathrm{38069}}^1$

素因数の和:41860

約数の個数: 48

約数和(自身を含む): 525398892480

約数和(自身を除く): 256523788796

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 3733, 7466, 14932, 38069, 41063, 76138, 82126, 152276, 160519, 164252, 321038, 418759, 642076, 837518, 1636967, 1675036, 1765709, 3273934, 3531418, 6547868, 7062836, 18006637, 36013274, 72026548, 142111577, 284223154, 568446308, 1563227347, 3126454694, 6110797811, 6252909388, 12221595622, 24443191244, 67218775921, 134437551842, 268875103684]

約数ペア:

[(1, 268875103684), (2, 134437551842), (4, 67218775921), (11, 24443191244), (22, 12221595622), (43, 6252909388), (44, 6110797811), (86, 3126454694), (172, 1563227347), (473, 568446308), (946, 284223154), (1892, 142111577), (3733, 72026548), (7466, 36013274), (14932, 18006637), (38069, 7062836), (41063, 6547868), (76138, 3531418), (82126, 3273934), (152276, 1765709), (160519, 1675036), (164252, 1636967), (321038, 837518), (418759, 642076)]