200791712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18401}}^1$

素因数の和:18453

約数の個数: 48

約数和(自身を含む): 445181184

約数和(自身を除く): 244389472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 18401, 36802, 73604, 147208, 202411, 294416, 404822, 570431, 588832, 809644, 1140862, 1619288, 2281724, 3238576, 4563448, 6274741, 6477152, 9126896, 12549482, 18253792, 25098964, 50197928, 100395856, 200791712]

約数ペア:

[(1, 200791712), (2, 100395856), (4, 50197928), (8, 25098964), (11, 18253792), (16, 12549482), (22, 9126896), (31, 6477152), (32, 6274741), (44, 4563448), (62, 3238576), (88, 2281724), (124, 1619288), (176, 1140862), (248, 809644), (341, 588832), (352, 570431), (496, 404822), (682, 294416), (992, 202411), (1364, 147208), (2728, 73604), (5456, 36802), (10912, 18401)]