204523908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{10139}}^1$

素因数の和:10228

約数の個数: 36

約数和(自身を含む): 489194160

約数和(自身を除く): 284670252

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 10139, 20172, 20278, 30417, 40556, 60834, 121668, 415699, 831398, 1247097, 1662796, 2494194, 4988388, 17043659, 34087318, 51130977, 68174636, 102261954, 204523908]

約数ペア:

[(1, 204523908), (2, 102261954), (3, 68174636), (4, 51130977), (6, 34087318), (12, 17043659), (41, 4988388), (82, 2494194), (123, 1662796), (164, 1247097), (246, 831398), (492, 415699), (1681, 121668), (3362, 60834), (5043, 40556), (6724, 30417), (10086, 20278), (10139, 20172)]