201780528

素因数分解:

$2^4\times 3^1\times {\mathrm{659}}^1\times {\mathrm{6379}}^1$

素因数の和:7049

約数の個数: 40

約数和(自身を含む): 522139200

約数和(自身を除く): 320358672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 659, 1318, 1977, 2636, 3954, 5272, 6379, 7908, 10544, 12758, 15816, 19137, 25516, 31632, 38274, 51032, 76548, 102064, 153096, 306192, 4203761, 8407522, 12611283, 16815044, 25222566, 33630088, 50445132, 67260176, 100890264, 201780528]

約数ペア:

[(1, 201780528), (2, 100890264), (3, 67260176), (4, 50445132), (6, 33630088), (8, 25222566), (12, 16815044), (16, 12611283), (24, 8407522), (48, 4203761), (659, 306192), (1318, 153096), (1977, 102064), (2636, 76548), (3954, 51032), (5272, 38274), (6379, 31632), (7908, 25516), (10544, 19137), (12758, 15816)]