200091255

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 411231744

約数和(自身を除く): 211140489

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 49, 65, 91, 105, 129, 147, 195, 215, 245, 273, 301, 455, 487, 559, 637, 645, 735, 903, 1365, 1461, 1505, 1677, 1911, 2107, 2435, 2795, 3185, 3409, 3913, 4515, 6321, 6331, 7305, 8385, 9555, 10227, 10535, 11739, 17045, 18993, 19565, 20941, 23863, 27391, 31605, 31655, 44317, 51135, 58695, 62823, 71589, 82173, 94965, 104705, 119315, 132951, 136955, 146587, 221585, 272233, 310219, 314115, 357945, 410865, 439761, 664755, 732935, 816699, 930657, 1026109, 1361165, 1551095, 1905631, 2198805, 3078327, 4083495, 4653285, 5130545, 5716893, 9528155, 13339417, 15391635, 28584465, 40018251, 66697085, 200091255]

約数ペア:

[(1, 200091255), (3, 66697085), (5, 40018251), (7, 28584465), (13, 15391635), (15, 13339417), (21, 9528155), (35, 5716893), (39, 5130545), (43, 4653285), (49, 4083495), (65, 3078327), (91, 2198805), (105, 1905631), (129, 1551095), (147, 1361165), (195, 1026109), (215, 930657), (245, 816699), (273, 732935), (301, 664755), (455, 439761), (487, 410865), (559, 357945), (637, 314115), (645, 310219), (735, 272233), (903, 221585), (1365, 146587), (1461, 136955), (1505, 132951), (1677, 119315), (1911, 104705), (2107, 94965), (2435, 82173), (2795, 71589), (3185, 62823), (3409, 58695), (3913, 51135), (4515, 44317), (6321, 31655), (6331, 31605), (7305, 27391), (8385, 23863), (9555, 20941), (10227, 19565), (10535, 18993), (11739, 17045)]