201804980041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{169591}}^1$

素因数の和:170029

約数の個数: 32

約数和(自身を含む): 253980979200

約数和(自身を除く): 52175999159

約数列:

[1, 7, 19, 23, 133, 161, 389, 437, 2723, 3059, 7391, 8947, 51737, 62629, 169591, 169993, 1187137, 1189951, 3222229, 3900593, 22555603, 27304151, 65970899, 74111267, 461796293, 518778869, 1253447081, 1517330677, 8774129567, 10621314739, 28829282863, 201804980041]

約数ペア:

[(1, 201804980041), (7, 28829282863), (19, 10621314739), (23, 8774129567), (133, 1517330677), (161, 1253447081), (389, 518778869), (437, 461796293), (2723, 74111267), (3059, 65970899), (7391, 27304151), (8947, 22555603), (51737, 3900593), (62629, 3222229), (169591, 1189951), (169993, 1187137)]