117187472

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 231508992

約数和(自身を除く): 114321520

約数列:

[1, 2, 4, 8, 16, 101, 127, 202, 254, 404, 508, 571, 808, 1016, 1142, 1616, 2032, 2284, 4568, 9136, 12827, 25654, 51308, 57671, 72517, 102616, 115342, 145034, 205232, 230684, 290068, 461368, 580136, 922736, 1160272, 7324217, 14648434, 29296868, 58593736, 117187472]

約数ペア:

[(1, 117187472), (2, 58593736), (4, 29296868), (8, 14648434), (16, 7324217), (101, 1160272), (127, 922736), (202, 580136), (254, 461368), (404, 290068), (508, 230684), (571, 205232), (808, 145034), (1016, 115342), (1142, 102616), (1616, 72517), (2032, 57671), (2284, 51308), (4568, 25654), (9136, 12827)]