207005596

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 442411200

約数和(自身を除く): 235405604

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 79, 98, 116, 158, 196, 203, 316, 406, 461, 553, 812, 922, 1106, 1421, 1844, 2212, 2291, 2842, 3227, 3871, 4582, 5684, 6454, 7742, 9164, 12908, 13369, 15484, 16037, 22589, 26738, 32074, 36419, 45178, 53476, 64148, 72838, 90356, 93583, 112259, 145676, 187166, 224518, 254933, 374332, 449036, 509866, 655081, 1019732, 1056151, 1310162, 1784531, 2112302, 2620324, 3569062, 4224604, 7138124, 7393057, 14786114, 29572228, 51751399, 103502798, 207005596]

約数ペア:

[(1, 207005596), (2, 103502798), (4, 51751399), (7, 29572228), (14, 14786114), (28, 7393057), (29, 7138124), (49, 4224604), (58, 3569062), (79, 2620324), (98, 2112302), (116, 1784531), (158, 1310162), (196, 1056151), (203, 1019732), (316, 655081), (406, 509866), (461, 449036), (553, 374332), (812, 254933), (922, 224518), (1106, 187166), (1421, 145676), (1844, 112259), (2212, 93583), (2291, 90356), (2842, 72838), (3227, 64148), (3871, 53476), (4582, 45178), (5684, 36419), (6454, 32074), (7742, 26738), (9164, 22589), (12908, 16037), (13369, 15484)]