201949644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1367}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 508370688

約数和(自身を除く): 306421044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1367, 1894, 2734, 2841, 3788, 4101, 5468, 5682, 8202, 11364, 12311, 16404, 17771, 24622, 35542, 36933, 49244, 53313, 71084, 73866, 106626, 147732, 213252, 1294549, 2589098, 3883647, 5178196, 7767294, 15534588, 16829137, 33658274, 50487411, 67316548, 100974822, 201949644]

約数ペア:

[(1, 201949644), (2, 100974822), (3, 67316548), (4, 50487411), (6, 33658274), (12, 16829137), (13, 15534588), (26, 7767294), (39, 5178196), (52, 3883647), (78, 2589098), (156, 1294549), (947, 213252), (1367, 147732), (1894, 106626), (2734, 73866), (2841, 71084), (3788, 53313), (4101, 49244), (5468, 36933), (5682, 35542), (8202, 24622), (11364, 17771), (12311, 16404)]