197343810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10909}}^1$

素因数の和:10992

約数の個数: 64

約数和(自身を含む): 534153600

約数和(自身を除く): 336809790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 9045, 10909, 18090, 21818, 32727, 54545, 65454, 98181, 109090, 163635, 196362, 294543, 327270, 490905, 589086, 730903, 981810, 1461806, 1472715, 2192709, 2945430, 3654515, 4385418, 6578127, 7309030, 10963545, 13156254, 19734381, 21927090, 32890635, 39468762, 65781270, 98671905, 197343810]

約数ペア:

[(1, 197343810), (2, 98671905), (3, 65781270), (5, 39468762), (6, 32890635), (9, 21927090), (10, 19734381), (15, 13156254), (18, 10963545), (27, 7309030), (30, 6578127), (45, 4385418), (54, 3654515), (67, 2945430), (90, 2192709), (134, 1472715), (135, 1461806), (201, 981810), (270, 730903), (335, 589086), (402, 490905), (603, 327270), (670, 294543), (1005, 196362), (1206, 163635), (1809, 109090), (2010, 98181), (3015, 65454), (3618, 54545), (6030, 32727), (9045, 21818), (10909, 18090)]