221230422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 578253312

約数和(自身を除く): 357022890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 97, 126, 138, 161, 194, 207, 291, 322, 414, 483, 582, 679, 787, 873, 966, 1358, 1449, 1574, 1746, 2037, 2231, 2361, 2898, 4074, 4462, 4722, 5509, 6111, 6693, 7083, 11018, 12222, 13386, 14166, 15617, 16527, 18101, 20079, 31234, 33054, 36202, 40158, 46851, 49581, 54303, 76339, 93702, 99162, 108606, 126707, 140553, 152678, 162909, 229017, 253414, 281106, 325818, 380121, 458034, 534373, 687051, 760242, 1068746, 1140363, 1374102, 1603119, 1755797, 2280726, 3206238, 3511594, 4809357, 5267391, 9618714, 10534782, 12290579, 15802173, 24581158, 31604346, 36871737, 73743474, 110615211, 221230422]

約数ペア:

[(1, 221230422), (2, 110615211), (3, 73743474), (6, 36871737), (7, 31604346), (9, 24581158), (14, 15802173), (18, 12290579), (21, 10534782), (23, 9618714), (42, 5267391), (46, 4809357), (63, 3511594), (69, 3206238), (97, 2280726), (126, 1755797), (138, 1603119), (161, 1374102), (194, 1140363), (207, 1068746), (291, 760242), (322, 687051), (414, 534373), (483, 458034), (582, 380121), (679, 325818), (787, 281106), (873, 253414), (966, 229017), (1358, 162909), (1449, 152678), (1574, 140553), (1746, 126707), (2037, 108606), (2231, 99162), (2361, 93702), (2898, 76339), (4074, 54303), (4462, 49581), (4722, 46851), (5509, 40158), (6111, 36202), (6693, 33054), (7083, 31234), (11018, 20079), (12222, 18101), (13386, 16527), (14166, 15617)]