101830288

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 235540480

約数和(自身を除く): 133710192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 139, 211, 217, 248, 278, 422, 434, 496, 556, 844, 868, 973, 1112, 1477, 1688, 1736, 1946, 2224, 2954, 3376, 3472, 3892, 4309, 5908, 6541, 7784, 8618, 11816, 13082, 15568, 17236, 23632, 26164, 29329, 30163, 34472, 45787, 52328, 58658, 60326, 68944, 91574, 104656, 117316, 120652, 183148, 205303, 234632, 241304, 366296, 410606, 469264, 482608, 732592, 821212, 909199, 1642424, 1818398, 3284848, 3636796, 6364393, 7273592, 12728786, 14547184, 25457572, 50915144, 101830288]

約数ペア:

[(1, 101830288), (2, 50915144), (4, 25457572), (7, 14547184), (8, 12728786), (14, 7273592), (16, 6364393), (28, 3636796), (31, 3284848), (56, 1818398), (62, 1642424), (112, 909199), (124, 821212), (139, 732592), (211, 482608), (217, 469264), (248, 410606), (278, 366296), (422, 241304), (434, 234632), (496, 205303), (556, 183148), (844, 120652), (868, 117316), (973, 104656), (1112, 91574), (1477, 68944), (1688, 60326), (1736, 58658), (1946, 52328), (2224, 45787), (2954, 34472), (3376, 30163), (3472, 29329), (3892, 26164), (4309, 23632), (5908, 17236), (6541, 15568), (7784, 13082), (8618, 11816)]