423574232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{21997}}^1$

素因数の和:22115

約数の個数: 32

約数和(自身を含む): 831524400

約数和(自身を除く): 407950168

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 9628, 19256, 21997, 43994, 87988, 175976, 637913, 1275826, 1825751, 2551652, 3651502, 5103304, 7303004, 14606008, 52946779, 105893558, 211787116, 423574232]

約数ペア:

[(1, 423574232), (2, 211787116), (4, 105893558), (8, 52946779), (29, 14606008), (58, 7303004), (83, 5103304), (116, 3651502), (166, 2551652), (232, 1825751), (332, 1275826), (664, 637913), (2407, 175976), (4814, 87988), (9628, 43994), (19256, 21997)]