185570964

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 479110632

約数和(自身を除く): 293539668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 241, 292, 293, 438, 482, 586, 657, 723, 876, 879, 964, 1172, 1314, 1446, 1758, 2169, 2628, 2637, 2892, 3516, 4338, 5274, 8676, 10548, 17593, 21389, 35186, 42778, 52779, 64167, 70372, 70613, 85556, 105558, 128334, 141226, 158337, 192501, 211116, 211839, 256668, 282452, 316674, 385002, 423678, 633348, 635517, 770004, 847356, 1271034, 2542068, 5154749, 10309498, 15464247, 20618996, 30928494, 46392741, 61856988, 92785482, 185570964]

約数ペア:

[(1, 185570964), (2, 92785482), (3, 61856988), (4, 46392741), (6, 30928494), (9, 20618996), (12, 15464247), (18, 10309498), (36, 5154749), (73, 2542068), (146, 1271034), (219, 847356), (241, 770004), (292, 635517), (293, 633348), (438, 423678), (482, 385002), (586, 316674), (657, 282452), (723, 256668), (876, 211839), (879, 211116), (964, 192501), (1172, 158337), (1314, 141226), (1446, 128334), (1758, 105558), (2169, 85556), (2628, 70613), (2637, 70372), (2892, 64167), (3516, 52779), (4338, 42778), (5274, 35186), (8676, 21389), (10548, 17593)]