216896274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{55529}}^1$

素因数の和:55575

約数の個数: 48

約数和(自身を含む): 554411520

約数和(自身を除く): 337515246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 55529, 111058, 166587, 333174, 388703, 499761, 777406, 999522, 1166109, 1721399, 2332218, 3442798, 3498327, 5164197, 6996654, 10328394, 12049793, 15492591, 24099586, 30985182, 36149379, 72298758, 108448137, 216896274]

約数ペア:

[(1, 216896274), (2, 108448137), (3, 72298758), (6, 36149379), (7, 30985182), (9, 24099586), (14, 15492591), (18, 12049793), (21, 10328394), (31, 6996654), (42, 5164197), (62, 3498327), (63, 3442798), (93, 2332218), (126, 1721399), (186, 1166109), (217, 999522), (279, 777406), (434, 499761), (558, 388703), (651, 333174), (1302, 166587), (1953, 111058), (3906, 55529)]