202495335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 389283840

約数和(自身を除く): 186788505

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 191, 345, 439, 483, 573, 805, 955, 1317, 1337, 2195, 2415, 2865, 3073, 4011, 4393, 6585, 6685, 9219, 10097, 13179, 15365, 20055, 21965, 30291, 30751, 46095, 50485, 65895, 70679, 83849, 92253, 151455, 153755, 212037, 251547, 353395, 419245, 461265, 586943, 1060185, 1257735, 1760829, 1928527, 2934715, 5785581, 8804145, 9642635, 13499689, 28927905, 40499067, 67498445, 202495335]

約数ペア:

[(1, 202495335), (3, 67498445), (5, 40499067), (7, 28927905), (15, 13499689), (21, 9642635), (23, 8804145), (35, 5785581), (69, 2934715), (105, 1928527), (115, 1760829), (161, 1257735), (191, 1060185), (345, 586943), (439, 461265), (483, 419245), (573, 353395), (805, 251547), (955, 212037), (1317, 153755), (1337, 151455), (2195, 92253), (2415, 83849), (2865, 70679), (3073, 65895), (4011, 50485), (4393, 46095), (6585, 30751), (6685, 30291), (9219, 21965), (10097, 20055), (13179, 15365)]