201655941534

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{21491}}^1$

素因数の和:21802

約数の個数: 96

約数和(自身を含む): 457255023264

約数和(自身を除く): 255599081730

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 193, 219, 222, 333, 386, 438, 579, 657, 666, 1158, 1314, 1737, 2701, 3474, 5402, 7141, 8103, 14089, 14282, 16206, 21423, 21491, 24309, 28178, 42267, 42846, 42982, 48618, 64269, 64473, 84534, 126801, 128538, 128946, 193419, 253602, 386838, 521293, 795167, 1042586, 1563879, 1568843, 1590334, 2385501, 3127758, 3137686, 4147763, 4691637, 4706529, 4771002, 7156503, 8295526, 9383274, 9413058, 12443289, 14119587, 14313006, 24886578, 28239174, 37329867, 58047191, 74659734, 116094382, 153467231, 174141573, 302786699, 306934462, 348283146, 460401693, 522424719, 605573398, 908360097, 920803386, 1044849438, 1381205079, 1816720194, 2725080291, 2762410158, 5450160582, 11203107863, 22406215726, 33609323589, 67218647178, 100827970767, 201655941534]

約数ペア:

[(1, 201655941534), (2, 100827970767), (3, 67218647178), (6, 33609323589), (9, 22406215726), (18, 11203107863), (37, 5450160582), (73, 2762410158), (74, 2725080291), (111, 1816720194), (146, 1381205079), (193, 1044849438), (219, 920803386), (222, 908360097), (333, 605573398), (386, 522424719), (438, 460401693), (579, 348283146), (657, 306934462), (666, 302786699), (1158, 174141573), (1314, 153467231), (1737, 116094382), (2701, 74659734), (3474, 58047191), (5402, 37329867), (7141, 28239174), (8103, 24886578), (14089, 14313006), (14282, 14119587), (16206, 12443289), (21423, 9413058), (21491, 9383274), (24309, 8295526), (28178, 7156503), (42267, 4771002), (42846, 4706529), (42982, 4691637), (48618, 4147763), (64269, 3137686), (64473, 3127758), (84534, 2385501), (126801, 1590334), (128538, 1568843), (128946, 1563879), (193419, 1042586), (253602, 795167), (386838, 521293)]