228652488

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19483}}^1$

素因数の和:19658

約数の個数: 48

約数和(自身を含む): 623098320

約数和(自身を除く): 394445832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 19483, 38966, 58449, 77932, 116898, 155864, 175347, 233796, 350694, 467592, 701388, 1402776, 3175729, 6351458, 9527187, 12702916, 19054374, 25405832, 28581561, 38108748, 57163122, 76217496, 114326244, 228652488]

約数ペア:

[(1, 228652488), (2, 114326244), (3, 76217496), (4, 57163122), (6, 38108748), (8, 28581561), (9, 25405832), (12, 19054374), (18, 12702916), (24, 9527187), (36, 6351458), (72, 3175729), (163, 1402776), (326, 701388), (489, 467592), (652, 350694), (978, 233796), (1304, 175347), (1467, 155864), (1956, 116898), (2934, 77932), (3912, 58449), (5868, 38966), (11736, 19483)]