210007830512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2857}}^1\times {\mathrm{158419}}^1$

素因数の和:161313

約数の個数: 40

約数和(自身を含む): 421070854800

約数和(自身を除く): 211063024288

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2857, 5714, 11428, 22856, 45712, 82853, 158419, 165706, 316838, 331412, 633676, 662824, 1267352, 1325648, 2534704, 4594151, 9188302, 18376604, 36753208, 73506416, 452603083, 905206166, 1810412332, 3620824664, 7241649328, 13125489407, 26250978814, 52501957628, 105003915256, 210007830512]

約数ペア:

[(1, 210007830512), (2, 105003915256), (4, 52501957628), (8, 26250978814), (16, 13125489407), (29, 7241649328), (58, 3620824664), (116, 1810412332), (232, 905206166), (464, 452603083), (2857, 73506416), (5714, 36753208), (11428, 18376604), (22856, 9188302), (45712, 4594151), (82853, 2534704), (158419, 1325648), (165706, 1267352), (316838, 662824), (331412, 633676)]