202110588

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 523635840

約数和(自身を除く): 321525252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 107, 142, 213, 214, 284, 321, 426, 428, 639, 642, 739, 852, 963, 1278, 1284, 1478, 1926, 2217, 2556, 2956, 3852, 4434, 6651, 7597, 8868, 13302, 15194, 22791, 26604, 30388, 45582, 52469, 68373, 79073, 91164, 104938, 136746, 157407, 158146, 209876, 237219, 273492, 314814, 316292, 472221, 474438, 629628, 711657, 944442, 948876, 1423314, 1888884, 2846628, 5614183, 11228366, 16842549, 22456732, 33685098, 50527647, 67370196, 101055294, 202110588]

約数ペア:

[(1, 202110588), (2, 101055294), (3, 67370196), (4, 50527647), (6, 33685098), (9, 22456732), (12, 16842549), (18, 11228366), (36, 5614183), (71, 2846628), (107, 1888884), (142, 1423314), (213, 948876), (214, 944442), (284, 711657), (321, 629628), (426, 474438), (428, 472221), (639, 316292), (642, 314814), (739, 273492), (852, 237219), (963, 209876), (1278, 158146), (1284, 157407), (1478, 136746), (1926, 104938), (2217, 91164), (2556, 79073), (2956, 68373), (3852, 52469), (4434, 45582), (6651, 30388), (7597, 26604), (8868, 22791), (13302, 15194)]