220174038

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 160

約数和(自身を含む): 612209664

約数和(自身を除く): 392035626

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 47, 51, 54, 63, 81, 94, 102, 119, 126, 141, 153, 162, 189, 238, 243, 282, 306, 329, 357, 378, 423, 459, 486, 567, 658, 714, 729, 799, 846, 918, 987, 1071, 1134, 1269, 1377, 1458, 1598, 1701, 1974, 2142, 2187, 2397, 2538, 2754, 2961, 3213, 3402, 3807, 4131, 4374, 4794, 5103, 5593, 5922, 6426, 6561, 7191, 7614, 8262, 8883, 9639, 10206, 11186, 11421, 12393, 13122, 14382, 15309, 16779, 17766, 19278, 19683, 21573, 22842, 24786, 26649, 28917, 30618, 33558, 34263, 37179, 39366, 43146, 45927, 50337, 53298, 57834, 64719, 68526, 74358, 79947, 86751, 91854, 100674, 102789, 111537, 129438, 137781, 151011, 159894, 173502, 194157, 205578, 223074, 239841, 260253, 275562, 302022, 308367, 334611, 388314, 453033, 479682, 520506, 582471, 616734, 669222, 719523, 780759, 906066, 925101, 1164942, 1359099, 1439046, 1561518, 1747413, 1850202, 2158569, 2342277, 2718198, 3494826, 4077297, 4317138, 4684554, 5242239, 6475707, 8154594, 10484478, 12231891, 12951414, 15726717, 24463782, 31453434, 36695673, 73391346, 110087019, 220174038]

約数ペア:

[(1, 220174038), (2, 110087019), (3, 73391346), (6, 36695673), (7, 31453434), (9, 24463782), (14, 15726717), (17, 12951414), (18, 12231891), (21, 10484478), (27, 8154594), (34, 6475707), (42, 5242239), (47, 4684554), (51, 4317138), (54, 4077297), (63, 3494826), (81, 2718198), (94, 2342277), (102, 2158569), (119, 1850202), (126, 1747413), (141, 1561518), (153, 1439046), (162, 1359099), (189, 1164942), (238, 925101), (243, 906066), (282, 780759), (306, 719523), (329, 669222), (357, 616734), (378, 582471), (423, 520506), (459, 479682), (486, 453033), (567, 388314), (658, 334611), (714, 308367), (729, 302022), (799, 275562), (846, 260253), (918, 239841), (987, 223074), (1071, 205578), (1134, 194157), (1269, 173502), (1377, 159894), (1458, 151011), (1598, 137781), (1701, 129438), (1974, 111537), (2142, 102789), (2187, 100674), (2397, 91854), (2538, 86751), (2754, 79947), (2961, 74358), (3213, 68526), (3402, 64719), (3807, 57834), (4131, 53298), (4374, 50337), (4794, 45927), (5103, 43146), (5593, 39366), (5922, 37179), (6426, 34263), (6561, 33558), (7191, 30618), (7614, 28917), (8262, 26649), (8883, 24786), (9639, 22842), (10206, 21573), (11186, 19683), (11421, 19278), (12393, 17766), (13122, 16779), (14382, 15309)]