392339284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 741182400

約数和(自身を除く): 348843116

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 257, 379, 514, 758, 1007, 1028, 1516, 2014, 4028, 4883, 7201, 9766, 13621, 14402, 19532, 20087, 27242, 28804, 40174, 54484, 80348, 97403, 194806, 258799, 381653, 389612, 517598, 763306, 1035196, 1526612, 1850657, 3701314, 5162359, 7402628, 10324718, 20649436, 98084821, 196169642, 392339284]

約数ペア:

[(1, 392339284), (2, 196169642), (4, 98084821), (19, 20649436), (38, 10324718), (53, 7402628), (76, 5162359), (106, 3701314), (212, 1850657), (257, 1526612), (379, 1035196), (514, 763306), (758, 517598), (1007, 389612), (1028, 381653), (1516, 258799), (2014, 194806), (4028, 97403), (4883, 80348), (7201, 54484), (9766, 40174), (13621, 28804), (14402, 27242), (19532, 20087)]