204206548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18097}}^1$

素因数の和:18152

約数の個数: 48

約数和(自身を含む): 454042624

約数和(自身を除く): 249836076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 18097, 36194, 72388, 126679, 235261, 253358, 470522, 506716, 561007, 941044, 1122014, 1646827, 2244028, 3293654, 3927049, 6587308, 7293091, 7854098, 14586182, 15708196, 29172364, 51051637, 102103274, 204206548]

約数ペア:

[(1, 204206548), (2, 102103274), (4, 51051637), (7, 29172364), (13, 15708196), (14, 14586182), (26, 7854098), (28, 7293091), (31, 6587308), (52, 3927049), (62, 3293654), (91, 2244028), (124, 1646827), (182, 1122014), (217, 941044), (364, 561007), (403, 506716), (434, 470522), (806, 253358), (868, 235261), (1612, 126679), (2821, 72388), (5642, 36194), (11284, 18097)]