198703752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37463}}^1$

素因数の和:37502

約数の個数: 64

約数和(自身を含む): 566455680

約数和(自身を除く): 367751928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 37463, 74926, 112389, 149852, 224778, 299704, 449556, 487019, 636871, 899112, 974038, 1273742, 1461057, 1910613, 1948076, 2547484, 2922114, 3821226, 3896152, 5094968, 5844228, 7642452, 8279323, 11688456, 15284904, 16558646, 24837969, 33117292, 49675938, 66234584, 99351876, 198703752]

約数ペア:

[(1, 198703752), (2, 99351876), (3, 66234584), (4, 49675938), (6, 33117292), (8, 24837969), (12, 16558646), (13, 15284904), (17, 11688456), (24, 8279323), (26, 7642452), (34, 5844228), (39, 5094968), (51, 3896152), (52, 3821226), (68, 2922114), (78, 2547484), (102, 1948076), (104, 1910613), (136, 1461057), (156, 1273742), (204, 974038), (221, 899112), (312, 636871), (408, 487019), (442, 449556), (663, 299704), (884, 224778), (1326, 149852), (1768, 112389), (2652, 74926), (5304, 37463)]