198849336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6197}}^1$

素因数の和:6404

約数の個数: 64

約数和(自身を含む): 571207680

約数和(自身を除く): 372358344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 4011, 4584, 5348, 6197, 8022, 10696, 12394, 16044, 18591, 24788, 32088, 37182, 43379, 49576, 74364, 86758, 130137, 148728, 173516, 260274, 347032, 520548, 1041096, 1183627, 2367254, 3550881, 4734508, 7101762, 8285389, 9469016, 14203524, 16570778, 24856167, 28407048, 33141556, 49712334, 66283112, 99424668, 198849336]

約数ペア:

[(1, 198849336), (2, 99424668), (3, 66283112), (4, 49712334), (6, 33141556), (7, 28407048), (8, 24856167), (12, 16570778), (14, 14203524), (21, 9469016), (24, 8285389), (28, 7101762), (42, 4734508), (56, 3550881), (84, 2367254), (168, 1183627), (191, 1041096), (382, 520548), (573, 347032), (764, 260274), (1146, 173516), (1337, 148728), (1528, 130137), (2292, 86758), (2674, 74364), (4011, 49576), (4584, 43379), (5348, 37182), (6197, 32088), (8022, 24788), (10696, 18591), (12394, 16044)]