207317567908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{126047}}^1$

素因数の和:127380

約数の個数: 48

約数和(自身を含む): 409756838400

約数和(自身を除く): 202439270492

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1289, 2578, 5156, 14179, 28358, 37381, 56716, 74762, 126047, 149524, 252094, 411191, 504188, 822382, 1386517, 1644764, 2773034, 3655363, 5546068, 7310726, 14621452, 40208993, 80417986, 160835972, 162474583, 324949166, 649898332, 1787220413, 3574440826, 4711762907, 7148881652, 9423525814, 18847051628, 51829391977, 103658783954, 207317567908]

約数ペア:

[(1, 207317567908), (2, 103658783954), (4, 51829391977), (11, 18847051628), (22, 9423525814), (29, 7148881652), (44, 4711762907), (58, 3574440826), (116, 1787220413), (319, 649898332), (638, 324949166), (1276, 162474583), (1289, 160835972), (2578, 80417986), (5156, 40208993), (14179, 14621452), (28358, 7310726), (37381, 5546068), (56716, 3655363), (74762, 2773034), (126047, 1644764), (149524, 1386517), (252094, 822382), (411191, 504188)]