204560403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2731

約数の個数: 32

約数和(自身を含む): 303436800

約数和(自身を除く): 98876397

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 551, 893, 1363, 1653, 2633, 2679, 4089, 7899, 25897, 50027, 76357, 77691, 123751, 150081, 229071, 371253, 1450783, 2351269, 3588779, 4352349, 7053807, 10766337, 68186801, 204560403]

約数ペア:

[(1, 204560403), (3, 68186801), (19, 10766337), (29, 7053807), (47, 4352349), (57, 3588779), (87, 2351269), (141, 1450783), (551, 371253), (893, 229071), (1363, 150081), (1653, 123751), (2633, 77691), (2679, 76357), (4089, 50027), (7899, 25897)]